id	sid	tid	token	lemma	pos
ital-4520	1	1	open	open	ADJ
ital-4520	1	2	search	search	NOUN
ital-4520	1	3	environments	environment	NOUN
ital-4520	1	4	:	:	PUNCT
ital-4520	1	5	the	the	DET
ital-4520	1	6	free	free	ADJ
ital-4520	1	7	alternative	alternative	NOUN
ital-4520	1	8	to	to	ADP
ital-4520	1	9	commercial	commercial	ADJ
ital-4520	1	10	search	search	NOUN
ital-4520	1	11	services	service	NOUN
ital-4520	1	12	.	.	PUNCT
ital-4520	2	1	adrian	adrian	ADJ
ital-4520	2	2	o’riordan	o’riordan	PROPN
ital-4520	2	3	information	information	NOUN
ital-4520	2	4	technology	technology	NOUN
ital-4520	2	5	and	and	CCONJ
ital-4520	2	6	libraries	library	NOUN
ital-4520	2	7	|	|	NOUN
ital-4520	2	8	june	june	PROPN
ital-4520	2	9	2014	2014	NUM
ital-4520	2	10	45	45	NUM
ital-4520	2	11	abstract	abstract	ADJ
ital-4520	2	12	open	open	ADJ
ital-4520	2	13	search	search	NOUN
ital-4520	2	14	systems	system	NOUN
ital-4520	2	15	present	present	VERB
ital-4520	2	16	a	a	DET
ital-4520	2	17	free	free	ADJ
ital-4520	2	18	and	and	CCONJ
ital-4520	2	19	less	less	ADV
ital-4520	2	20	restricted	restricted	ADJ
ital-4520	2	21	alternative	alternative	NOUN
ital-4520	2	22	to	to	ADP
ital-4520	2	23	commercial	commercial	ADJ
ital-4520	2	24	search	search	NOUN
ital-4520	2	25	services	service	NOUN
ital-4520	2	26	.	.	PUNCT
ital-4520	3	1	this	this	DET
ital-4520	3	2	paper	paper	NOUN
ital-4520	3	3	explores	explore	VERB
ital-4520	3	4	the	the	DET
ital-4520	3	5	space	space	NOUN
ital-4520	3	6	of	of	ADP
ital-4520	3	7	open	open	ADJ
ital-4520	3	8	search	search	NOUN
ital-4520	3	9	technology	technology	NOUN
ital-4520	3	10	,	,	PUNCT
ital-4520	3	11	looking	look	VERB
ital-4520	3	12	in	in	ADP
ital-4520	3	13	particular	particular	ADJ
ital-4520	3	14	at	at	ADP
ital-4520	3	15	lightweight	lightweight	ADJ
ital-4520	3	16	search	search	NOUN
ital-4520	3	17	protocols	protocol	NOUN
ital-4520	3	18	and	and	CCONJ
ital-4520	3	19	the	the	DET
ital-4520	3	20	issue	issue	NOUN
ital-4520	3	21	of	of	ADP
ital-4520	3	22	interoperability	interoperability	NOUN
ital-4520	3	23	.	.	PUNCT
ital-4520	4	1	a	a	DET
ital-4520	4	2	description	description	NOUN
ital-4520	4	3	of	of	ADP
ital-4520	4	4	current	current	ADJ
ital-4520	4	5	protocols	protocol	NOUN
ital-4520	4	6	and	and	CCONJ
ital-4520	4	7	formats	format	NOUN
ital-4520	4	8	for	for	ADP
ital-4520	4	9	engineering	engineer	VERB
ital-4520	4	10	open	open	ADJ
ital-4520	4	11	search	search	NOUN
ital-4520	4	12	applications	application	NOUN
ital-4520	4	13	is	be	AUX
ital-4520	4	14	presented	present	VERB
ital-4520	4	15	.	.	PUNCT
ital-4520	5	1	the	the	DET
ital-4520	5	2	suitability	suitability	NOUN
ital-4520	5	3	of	of	ADP
ital-4520	5	4	these	these	DET
ital-4520	5	5	technologies	technology	NOUN
ital-4520	5	6	and	and	CCONJ
ital-4520	5	7	issues	issue	NOUN
ital-4520	5	8	around	around	ADP
ital-4520	5	9	their	their	PRON
ital-4520	5	10	adoption	adoption	NOUN
ital-4520	5	11	and	and	CCONJ
ital-4520	5	12	operation	operation	NOUN
ital-4520	5	13	are	be	AUX
ital-4520	5	14	discussed	discuss	VERB
ital-4520	5	15	.	.	PUNCT
ital-4520	6	1	this	this	DET
ital-4520	6	2	open	open	ADJ
ital-4520	6	3	search	search	NOUN
ital-4520	6	4	approach	approach	NOUN
ital-4520	6	5	is	be	AUX
ital-4520	6	6	especially	especially	ADV
ital-4520	6	7	useful	useful	ADJ
ital-4520	6	8	in	in	ADP
ital-4520	6	9	applications	application	NOUN
ital-4520	6	10	involving	involve	VERB
ital-4520	6	11	the	the	DET
ital-4520	6	12	harvesting	harvesting	NOUN
ital-4520	6	13	of	of	ADP
ital-4520	6	14	resources	resource	NOUN
ital-4520	6	15	and	and	CCONJ
ital-4520	6	16	information	information	NOUN
ital-4520	6	17	integration	integration	NOUN
ital-4520	6	18	.	.	PUNCT
ital-4520	7	1	principal	principal	NOUN
ital-4520	7	2	among	among	ADP
ital-4520	7	3	the	the	DET
ital-4520	7	4	technological	technological	ADJ
ital-4520	7	5	solutions	solution	NOUN
ital-4520	7	6	are	be	AUX
ital-4520	7	7	opensearch	opensearch	ADJ
ital-4520	7	8	,	,	PUNCT
ital-4520	7	9	sru	sru	NOUN
ital-4520	7	10	,	,	PUNCT
ital-4520	7	11	and	and	CCONJ
ital-4520	7	12	oai	oai	ADV
ital-4520	7	13	-	-	PUNCT
ital-4520	7	14	pmh	pmh	NOUN
ital-4520	7	15	.	.	PUNCT
ital-4520	8	1	opensearch	opensearch	NOUN
ital-4520	8	2	and	and	CCONJ
ital-4520	8	3	sru	sru	NOUN
ital-4520	8	4	realize	realize	VERB
ital-4520	8	5	a	a	DET
ital-4520	8	6	federated	federate	VERB
ital-4520	8	7	model	model	NOUN
ital-4520	8	8	to	to	PART
ital-4520	8	9	enable	enable	VERB
ital-4520	8	10	content	content	NOUN
ital-4520	8	11	providers	provider	NOUN
ital-4520	8	12	and	and	CCONJ
ital-4520	8	13	search	search	NOUN
ital-4520	8	14	clients	client	NOUN
ital-4520	8	15	communicate	communicate	VERB
ital-4520	8	16	.	.	PUNCT
ital-4520	9	1	applications	application	NOUN
ital-4520	9	2	that	that	PRON
ital-4520	9	3	use	use	VERB
ital-4520	9	4	opensearch	opensearch	NOUN
ital-4520	9	5	and	and	CCONJ
ital-4520	9	6	sru	sru	NOUN
ital-4520	9	7	are	be	AUX
ital-4520	9	8	presented	present	VERB
ital-4520	9	9	.	.	PUNCT
ital-4520	10	1	connections	connection	NOUN
ital-4520	10	2	are	be	AUX
ital-4520	10	3	made	make	VERB
ital-4520	10	4	with	with	ADP
ital-4520	10	5	other	other	ADJ
ital-4520	10	6	pertinent	pertinent	ADJ
ital-4520	10	7	technologies	technology	NOUN
ital-4520	10	8	such	such	ADJ
ital-4520	10	9	as	as	ADP
ital-4520	10	10	open	open	ADJ
ital-4520	10	11	-	-	PUNCT
ital-4520	10	12	source	source	NOUN
ital-4520	10	13	search	search	NOUN
ital-4520	10	14	software	software	NOUN
ital-4520	10	15	and	and	CCONJ
ital-4520	10	16	linking	link	VERB
ital-4520	10	17	and	and	CCONJ
ital-4520	10	18	syndication	syndication	NOUN
ital-4520	10	19	protocols	protocol	NOUN
ital-4520	10	20	.	.	PUNCT
ital-4520	11	1	the	the	DET
ital-4520	11	2	deployment	deployment	NOUN
ital-4520	11	3	of	of	ADP
ital-4520	11	4	these	these	DET
ital-4520	11	5	freely	freely	ADV
ital-4520	11	6	licensed	license	VERB
ital-4520	11	7	open	open	ADJ
ital-4520	11	8	standards	standard	NOUN
ital-4520	11	9	in	in	ADP
ital-4520	11	10	web	web	NOUN
ital-4520	11	11	and	and	CCONJ
ital-4520	11	12	digital	digital	ADJ
ital-4520	11	13	library	library	NOUN
ital-4520	11	14	applications	application	NOUN
ital-4520	11	15	is	be	AUX
ital-4520	11	16	now	now	ADV
ital-4520	11	17	a	a	DET
ital-4520	11	18	genuine	genuine	ADJ
ital-4520	11	19	alternative	alternative	NOUN
ital-4520	11	20	to	to	ADP
ital-4520	11	21	commercial	commercial	ADJ
ital-4520	11	22	and	and	CCONJ
ital-4520	11	23	proprietary	proprietary	ADJ
ital-4520	11	24	systems	system	NOUN
ital-4520	11	25	.	.	PUNCT
ital-4520	12	1	introduction	introduction	NOUN
ital-4520	12	2	web	web	NOUN
ital-4520	12	3	search	search	NOUN
ital-4520	12	4	has	have	AUX
ital-4520	12	5	become	become	VERB
ital-4520	12	6	a	a	DET
ital-4520	12	7	prominent	prominent	ADJ
ital-4520	12	8	part	part	NOUN
ital-4520	12	9	of	of	ADP
ital-4520	12	10	the	the	DET
ital-4520	12	11	internet	internet	NOUN
ital-4520	12	12	experience	experience	NOUN
ital-4520	12	13	for	for	ADP
ital-4520	12	14	millions	million	NOUN
ital-4520	12	15	of	of	ADP
ital-4520	12	16	users	user	NOUN
ital-4520	12	17	.	.	PUNCT
ital-4520	13	1	companies	company	NOUN
ital-4520	13	2	such	such	ADJ
ital-4520	13	3	as	as	ADP
ital-4520	13	4	google	google	PROPN
ital-4520	13	5	and	and	CCONJ
ital-4520	13	6	microsoft	microsoft	PROPN
ital-4520	13	7	offer	offer	VERB
ital-4520	13	8	comprehensive	comprehensive	ADJ
ital-4520	13	9	search	search	NOUN
ital-4520	13	10	services	service	NOUN
ital-4520	13	11	to	to	ADP
ital-4520	13	12	users	user	NOUN
ital-4520	13	13	free	free	ADJ
ital-4520	13	14	with	with	ADP
ital-4520	13	15	advertisements	advertisement	NOUN
ital-4520	13	16	and	and	CCONJ
ital-4520	13	17	sponsored	sponsor	VERB
ital-4520	13	18	links	link	NOUN
ital-4520	13	19	,	,	PUNCT
ital-4520	13	20	the	the	DET
ital-4520	13	21	only	only	ADJ
ital-4520	13	22	reminder	reminder	NOUN
ital-4520	13	23	that	that	SCONJ
ital-4520	13	24	these	these	PRON
ital-4520	13	25	are	be	AUX
ital-4520	13	26	commercial	commercial	ADJ
ital-4520	13	27	enterprises	enterprise	NOUN
ital-4520	13	28	.	.	PUNCT
ital-4520	14	1	businesses	business	NOUN
ital-4520	14	2	and	and	CCONJ
ital-4520	14	3	developers	developer	NOUN
ital-4520	14	4	on	on	ADP
ital-4520	14	5	the	the	DET
ital-4520	14	6	other	other	ADJ
ital-4520	14	7	hand	hand	NOUN
ital-4520	14	8	are	be	AUX
ital-4520	14	9	restricted	restrict	VERB
ital-4520	14	10	in	in	ADP
ital-4520	14	11	how	how	SCONJ
ital-4520	14	12	they	they	PRON
ital-4520	14	13	can	can	AUX
ital-4520	14	14	use	use	VERB
ital-4520	14	15	these	these	DET
ital-4520	14	16	search	search	NOUN
ital-4520	14	17	services	service	NOUN
ital-4520	14	18	to	to	PART
ital-4520	14	19	add	add	VERB
ital-4520	14	20	search	search	NOUN
ital-4520	14	21	capabilities	capability	NOUN
ital-4520	14	22	to	to	ADP
ital-4520	14	23	their	their	PRON
ital-4520	14	24	own	own	ADJ
ital-4520	14	25	websites	website	NOUN
ital-4520	14	26	or	or	CCONJ
ital-4520	14	27	for	for	ADP
ital-4520	14	28	developing	develop	VERB
ital-4520	14	29	applications	application	NOUN
ital-4520	14	30	with	with	ADP
ital-4520	14	31	a	a	DET
ital-4520	14	32	search	search	NOUN
ital-4520	14	33	feature	feature	NOUN
ital-4520	14	34	.	.	PUNCT
ital-4520	15	1	the	the	DET
ital-4520	15	2	closed	closed	ADJ
ital-4520	15	3	nature	nature	NOUN
ital-4520	15	4	of	of	ADP
ital-4520	15	5	the	the	DET
ital-4520	15	6	leading	lead	VERB
ital-4520	15	7	web	web	NOUN
ital-4520	15	8	search	search	NOUN
ital-4520	15	9	technology	technology	NOUN
ital-4520	15	10	places	place	NOUN
ital-4520	15	11	barriers	barrier	NOUN
ital-4520	15	12	in	in	ADP
ital-4520	15	13	the	the	DET
ital-4520	15	14	way	way	NOUN
ital-4520	15	15	of	of	ADP
ital-4520	15	16	developers	developer	NOUN
ital-4520	15	17	who	who	PRON
ital-4520	15	18	want	want	VERB
ital-4520	15	19	to	to	PART
ital-4520	15	20	incorporate	incorporate	VERB
ital-4520	15	21	search	search	NOUN
ital-4520	15	22	functionality	functionality	NOUN
ital-4520	15	23	into	into	ADP
ital-4520	15	24	applications	application	NOUN
ital-4520	15	25	.	.	PUNCT
ital-4520	16	1	for	for	ADP
ital-4520	16	2	example	example	NOUN
ital-4520	16	3	,	,	PUNCT
ital-4520	16	4	google	google	PROPN
ital-4520	16	5	’s	’s	PART
ital-4520	16	6	programmatic	programmatic	ADJ
ital-4520	16	7	search	search	NOUN
ital-4520	16	8	api	api	NOUN
ital-4520	16	9	is	be	AUX
ital-4520	16	10	a	a	DET
ital-4520	16	11	restful	restful	ADJ
ital-4520	16	12	method	method	NOUN
ital-4520	16	13	called	call	VERB
ital-4520	16	14	google	google	PROPN
ital-4520	16	15	custom	custom	PROPN
ital-4520	16	16	search	search	PROPN
ital-4520	16	17	api	api	NOUN
ital-4520	16	18	that	that	PRON
ital-4520	16	19	offers	offer	VERB
ital-4520	16	20	only	only	ADV
ital-4520	16	21	100	100	NUM
ital-4520	16	22	search	search	NOUN
ital-4520	16	23	queries	query	NOUN
ital-4520	16	24	per	per	ADP
ital-4520	16	25	day	day	NOUN
ital-4520	16	26	for	for	SCONJ
ital-4520	16	27	free.1	free.1	NOUN
ital-4520	16	28	the	the	DET
ital-4520	16	29	limited	limited	ADJ
ital-4520	16	30	usage	usage	NOUN
ital-4520	16	31	restrictions	restriction	NOUN
ital-4520	16	32	of	of	ADP
ital-4520	16	33	these	these	DET
ital-4520	16	34	apis	api	NOUN
ital-4520	16	35	mean	mean	VERB
ital-4520	16	36	that	that	SCONJ
ital-4520	16	37	organizations	organization	NOUN
ital-4520	16	38	are	be	AUX
ital-4520	16	39	now	now	ADV
ital-4520	16	40	frequently	frequently	ADV
ital-4520	16	41	looking	look	VERB
ital-4520	16	42	elsewhere	elsewhere	ADV
ital-4520	16	43	for	for	ADP
ital-4520	16	44	the	the	DET
ital-4520	16	45	provision	provision	NOUN
ital-4520	16	46	of	of	ADP
ital-4520	16	47	search	search	NOUN
ital-4520	16	48	functionality	functionality	NOUN
ital-4520	16	49	.	.	PUNCT
ital-4520	17	1	free	free	ADJ
ital-4520	17	2	software	software	NOUN
ital-4520	17	3	libraries	library	NOUN
ital-4520	17	4	for	for	ADP
ital-4520	17	5	information	information	NOUN
ital-4520	17	6	retrieval	retrieval	NOUN
ital-4520	17	7	and	and	CCONJ
ital-4520	17	8	search	search	NOUN
ital-4520	17	9	engines	engine	NOUN
ital-4520	17	10	have	have	AUX
ital-4520	17	11	been	be	AUX
ital-4520	17	12	available	available	ADJ
ital-4520	17	13	for	for	ADP
ital-4520	17	14	some	some	DET
ital-4520	17	15	time	time	NOUN
ital-4520	17	16	allowing	allow	VERB
ital-4520	17	17	developers	developer	NOUN
ital-4520	17	18	to	to	PART
ital-4520	17	19	build	build	VERB
ital-4520	17	20	their	their	PRON
ital-4520	17	21	own	own	ADJ
ital-4520	17	22	search	search	NOUN
ital-4520	17	23	solutions	solution	NOUN
ital-4520	17	24	.	.	PUNCT
ital-4520	18	1	these	these	DET
ital-4520	18	2	libraries	library	NOUN
ital-4520	18	3	enable	enable	VERB
ital-4520	18	4	search	search	NOUN
ital-4520	18	5	and	and	CCONJ
ital-4520	18	6	retrieval	retrieval	NOUN
ital-4520	18	7	of	of	ADP
ital-4520	18	8	document	document	NOUN
ital-4520	18	9	collections	collection	NOUN
ital-4520	18	10	on	on	ADP
ital-4520	18	11	the	the	DET
ital-4520	18	12	web	web	NOUN
ital-4520	18	13	or	or	CCONJ
ital-4520	18	14	offline	offline	ADJ
ital-4520	18	15	.	.	PUNCT
ital-4520	19	1	web	web	NOUN
ital-4520	19	2	crawlers	crawler	NOUN
ital-4520	19	3	can	can	AUX
ital-4520	19	4	harvest	harvest	VERB
ital-4520	19	5	content	content	NOUN
ital-4520	19	6	from	from	ADP
ital-4520	19	7	multiple	multiple	ADJ
ital-4520	19	8	sources	source	NOUN
ital-4520	19	9	.	.	PUNCT
ital-4520	20	1	a	a	DET
ital-4520	20	2	problem	problem	NOUN
ital-4520	20	3	is	be	AUX
ital-4520	20	4	how	how	SCONJ
ital-4520	20	5	to	to	PART
ital-4520	20	6	meet	meet	VERB
ital-4520	20	7	users	user	NOUN
ital-4520	20	8	’	'	PUNCT
ital-4520	20	9	expectations	expectation	NOUN
ital-4520	20	10	of	of	ADP
ital-4520	20	11	search	search	NOUN
ital-4520	20	12	efficacy	efficacy	NOUN
ital-4520	20	13	while	while	SCONJ
ital-4520	20	14	not	not	PART
ital-4520	20	15	having	have	VERB
ital-4520	20	16	adrian	adrian	ADJ
ital-4520	20	17	o’riordan	o’riordan	PROPN
ital-4520	20	18	(	(	PUNCT
ital-4520	20	19	a.oriordan@cs.ucc.ie	a.oriordan@cs.ucc.ie	PROPN
ital-4520	20	20	)	)	PUNCT
ital-4520	20	21	is	be	AUX
ital-4520	20	22	lecturer	lecturer	NOUN
ital-4520	20	23	,	,	PUNCT
ital-4520	20	24	school	school	NOUN
ital-4520	20	25	of	of	ADP
ital-4520	20	26	computer	computer	NOUN
ital-4520	20	27	science	science	NOUN
ital-4520	20	28	and	and	CCONJ
ital-4520	20	29	information	information	NOUN
ital-4520	20	30	technology	technology	NOUN
ital-4520	20	31	,	,	PUNCT
ital-4520	20	32	university	university	NOUN
ital-4520	20	33	college	college	NOUN
ital-4520	20	34	,	,	PUNCT
ital-4520	20	35	cork	cork	NOUN
ital-4520	20	36	,	,	PUNCT
ital-4520	20	37	ireland	ireland	PROPN
ital-4520	20	38	.	.	PUNCT
ital-4520	21	1	open	open	ADJ
ital-4520	21	2	search	search	NOUN
ital-4520	21	3	environments	environment	NOUN
ital-4520	21	4	:	:	PUNCT
ital-4520	21	5	the	the	DET
ital-4520	21	6	free	free	ADJ
ital-4520	21	7	alternative	alternative	NOUN
ital-4520	21	8	to	to	ADP
ital-4520	21	9	commercial	commercial	ADJ
ital-4520	21	10	search	search	NOUN
ital-4520	21	11	services	service	NOUN
ital-4520	21	12	|	|	ADP
ital-4520	21	13	o’riordan	o’riordan	PROPN
ital-4520	21	14	46	46	NUM
ital-4520	21	15	the	the	DET
ital-4520	21	16	resources	resource	NOUN
ital-4520	21	17	of	of	ADP
ital-4520	21	18	the	the	DET
ital-4520	21	19	large	large	ADJ
ital-4520	21	20	search	search	NOUN
ital-4520	21	21	providers	provider	NOUN
ital-4520	21	22	.	.	PUNCT
ital-4520	22	1	reservations	reservation	NOUN
ital-4520	22	2	about	about	ADP
ital-4520	22	3	the	the	DET
ital-4520	22	4	business	business	NOUN
ital-4520	22	5	case	case	NOUN
ital-4520	22	6	for	for	ADP
ital-4520	22	7	free	free	ADJ
ital-4520	22	8	open	open	ADJ
ital-4520	22	9	search	search	NOUN
ital-4520	22	10	include	include	VERB
ital-4520	22	11	that	that	SCONJ
ital-4520	22	12	large	large	ADJ
ital-4520	22	13	-	-	PUNCT
ital-4520	22	14	scale	scale	NOUN
ital-4520	22	15	search	search	NOUN
ital-4520	22	16	is	be	AUX
ital-4520	22	17	too	too	ADV
ital-4520	22	18	resource	resource	NOUN
ital-4520	22	19	-	-	PUNCT
ital-4520	22	20	hungry	hungry	ADJ
ital-4520	22	21	and	and	CCONJ
ital-4520	22	22	the	the	DET
ital-4520	22	23	operational	operational	ADJ
ital-4520	22	24	costs	cost	NOUN
ital-4520	22	25	are	be	AUX
ital-4520	22	26	too	too	ADV
ital-4520	22	27	high	high	ADJ
ital-4520	22	28	;	;	PUNCT
ital-4520	22	29	but	but	CCONJ
ital-4520	22	30	these	these	DET
ital-4520	22	31	suppositions	supposition	NOUN
ital-4520	22	32	have	have	AUX
ital-4520	22	33	been	be	AUX
ital-4520	22	34	challenged.2	challenged.2	PROPN
ital-4520	22	35	open	open	ADJ
ital-4520	22	36	search	search	NOUN
ital-4520	22	37	technology	technology	NOUN
ital-4520	22	38	enables	enable	VERB
ital-4520	22	39	you	you	PRON
ital-4520	22	40	to	to	PART
ital-4520	22	41	harvest	harvest	VERB
ital-4520	22	42	resources	resource	NOUN
ital-4520	22	43	and	and	CCONJ
ital-4520	22	44	combine	combine	VERB
ital-4520	22	45	searchers	searcher	NOUN
ital-4520	22	46	in	in	ADP
ital-4520	22	47	innovative	innovative	ADJ
ital-4520	22	48	ways	way	NOUN
ital-4520	22	49	outside	outside	ADP
ital-4520	22	50	the	the	DET
ital-4520	22	51	commercial	commercial	ADJ
ital-4520	22	52	search	search	NOUN
ital-4520	22	53	platforms	platform	NOUN
ital-4520	22	54	.	.	PUNCT
ital-4520	23	1	further	further	ADJ
ital-4520	23	2	prospects	prospect	NOUN
ital-4520	23	3	for	for	ADP
ital-4520	23	4	open	open	ADJ
ital-4520	23	5	search	search	NOUN
ital-4520	23	6	systems	system	NOUN
ital-4520	23	7	and	and	CCONJ
ital-4520	23	8	open	open	ADJ
ital-4520	23	9	-	-	PUNCT
ital-4520	23	10	source	source	NOUN
ital-4520	23	11	search	search	NOUN
ital-4520	23	12	lie	lie	NOUN
ital-4520	23	13	in	in	ADP
ital-4520	23	14	areas	area	NOUN
ital-4520	23	15	such	such	ADJ
ital-4520	23	16	as	as	ADP
ital-4520	23	17	peer	peer	NOUN
ital-4520	23	18	-	-	PUNCT
ital-4520	23	19	to	to	ADP
ital-4520	23	20	-	-	PUNCT
ital-4520	23	21	peer	peer	NOUN
ital-4520	23	22	,	,	PUNCT
ital-4520	23	23	information	information	NOUN
ital-4520	23	24	extraction	extraction	NOUN
ital-4520	23	25	,	,	PUNCT
ital-4520	23	26	and	and	CCONJ
ital-4520	23	27	subject	subject	ADJ
ital-4520	23	28	-	-	PUNCT
ital-4520	23	29	specific	specific	ADJ
ital-4520	23	30	technology.3	technology.3	PROPN
ital-4520	23	31	many	many	ADJ
ital-4520	23	32	search	search	NOUN
ital-4520	23	33	systems	system	NOUN
ital-4520	23	34	unfortunately	unfortunately	ADV
ital-4520	23	35	use	use	VERB
ital-4520	23	36	their	their	PRON
ital-4520	23	37	own	own	ADJ
ital-4520	23	38	formats	format	NOUN
ital-4520	23	39	and	and	CCONJ
ital-4520	23	40	protocols	protocol	NOUN
ital-4520	23	41	for	for	ADP
ital-4520	23	42	indexing	indexing	NOUN
ital-4520	23	43	,	,	PUNCT
ital-4520	23	44	search	search	NOUN
ital-4520	23	45	,	,	PUNCT
ital-4520	23	46	and	and	CCONJ
ital-4520	23	47	results	result	NOUN
ital-4520	23	48	lists	list	NOUN
ital-4520	23	49	.	.	PUNCT
ital-4520	24	1	this	this	PRON
ital-4520	24	2	makes	make	VERB
ital-4520	24	3	it	it	PRON
ital-4520	24	4	difficult	difficult	ADJ
ital-4520	24	5	to	to	PART
ital-4520	24	6	extend	extend	VERB
ital-4520	24	7	,	,	PUNCT
ital-4520	24	8	alter	alter	VERB
ital-4520	24	9	,	,	PUNCT
ital-4520	24	10	or	or	CCONJ
ital-4520	24	11	combine	combine	VERB
ital-4520	24	12	services	service	NOUN
ital-4520	24	13	.	.	PUNCT
ital-4520	25	1	distributed	distribute	VERB
ital-4520	25	2	search	search	NOUN
ital-4520	25	3	is	be	AUX
ital-4520	25	4	the	the	DET
ital-4520	25	5	main	main	ADJ
ital-4520	25	6	alternative	alternative	NOUN
ital-4520	25	7	to	to	ADP
ital-4520	25	8	building	build	VERB
ital-4520	25	9	a	a	DET
ital-4520	25	10	“	"	PUNCT
ital-4520	25	11	single	single	ADJ
ital-4520	25	12	”	"	PUNCT
ital-4520	25	13	giant	giant	ADJ
ital-4520	25	14	index	index	NOUN
ital-4520	25	15	(	(	PUNCT
ital-4520	25	16	on	on	ADP
ital-4520	25	17	mirrored	mirror	VERB
ital-4520	25	18	clusters	cluster	NOUN
ital-4520	25	19	)	)	PUNCT
ital-4520	25	20	and	and	CCONJ
ital-4520	25	21	searching	search	VERB
ital-4520	25	22	at	at	ADP
ital-4520	25	23	one	one	NUM
ital-4520	25	24	site	site	NOUN
ital-4520	25	25	,	,	PUNCT
ital-4520	25	26	a	a	DET
ital-4520	25	27	la	la	X
ital-4520	25	28	google	google	PROPN
ital-4520	25	29	search	search	NOUN
ital-4520	25	30	and	and	CCONJ
ital-4520	25	31	microsoft	microsoft	PROPN
ital-4520	25	32	bing	bing	NOUN
ital-4520	25	33	.	.	PUNCT
ital-4520	26	1	callan	callan	PROPN
ital-4520	26	2	describes	describe	VERB
ital-4520	26	3	the	the	DET
ital-4520	26	4	distributed	distribute	VERB
ital-4520	26	5	search	search	NOUN
ital-4520	26	6	model	model	NOUN
ital-4520	26	7	in	in	ADP
ital-4520	26	8	an	an	DET
ital-4520	26	9	information	information	NOUN
ital-4520	26	10	retrieval	retrieval	NOUN
ital-4520	26	11	context.4	context.4	ADV
ital-4520	26	12	in	in	ADP
ital-4520	26	13	his	his	PRON
ital-4520	26	14	model	model	NOUN
ital-4520	26	15	,	,	PUNCT
ital-4520	26	16	information	information	NOUN
ital-4520	26	17	retrieval	retrieval	NOUN
ital-4520	26	18	consists	consist	VERB
ital-4520	26	19	of	of	ADP
ital-4520	26	20	four	four	NUM
ital-4520	26	21	steps	step	NOUN
ital-4520	26	22	:	:	PUNCT
ital-4520	26	23	discovering	discover	VERB
ital-4520	26	24	databases	database	NOUN
ital-4520	26	25	,	,	PUNCT
ital-4520	26	26	ranking	rank	VERB
ital-4520	26	27	databases	database	NOUN
ital-4520	26	28	by	by	ADP
ital-4520	26	29	their	their	PRON
ital-4520	26	30	expected	expect	VERB
ital-4520	26	31	ability	ability	NOUN
ital-4520	26	32	to	to	PART
ital-4520	26	33	satisfy	satisfy	VERB
ital-4520	26	34	the	the	DET
ital-4520	26	35	query	query	NOUN
ital-4520	26	36	,	,	PUNCT
ital-4520	26	37	searching	search	VERB
ital-4520	26	38	the	the	DET
ital-4520	26	39	most	most	ADV
ital-4520	26	40	relevant	relevant	ADJ
ital-4520	26	41	databases	database	NOUN
ital-4520	26	42	,	,	PUNCT
ital-4520	26	43	and	and	CCONJ
ital-4520	26	44	merging	merge	VERB
ital-4520	26	45	results	result	NOUN
ital-4520	26	46	returned	return	VERB
ital-4520	26	47	by	by	ADP
ital-4520	26	48	the	the	DET
ital-4520	26	49	different	different	ADJ
ital-4520	26	50	databases	database	NOUN
ital-4520	26	51	.	.	PUNCT
ital-4520	27	1	distributed	distribute	VERB
ital-4520	27	2	search	search	NOUN
ital-4520	27	3	has	have	AUX
ital-4520	27	4	become	become	VERB
ital-4520	27	5	a	a	DET
ital-4520	27	6	popular	popular	ADJ
ital-4520	27	7	approach	approach	NOUN
ital-4520	27	8	in	in	ADP
ital-4520	27	9	the	the	DET
ital-4520	27	10	digital	digital	ADJ
ital-4520	27	11	libraries	library	NOUN
ital-4520	27	12	field	field	NOUN
ital-4520	27	13	.	.	PUNCT
ital-4520	28	1	note	note	VERB
ital-4520	28	2	that	that	SCONJ
ital-4520	28	3	in	in	ADP
ital-4520	28	4	the	the	DET
ital-4520	28	5	digital	digital	ADJ
ital-4520	28	6	libraries	library	NOUN
ital-4520	28	7	literature	literature	NOUN
ital-4520	28	8	distributed	distribute	VERB
ital-4520	28	9	search	search	NOUN
ital-4520	28	10	is	be	AUX
ital-4520	28	11	often	often	ADV
ital-4520	28	12	called	call	VERB
ital-4520	28	13	federated	federated	ADJ
ital-4520	28	14	search.5	search.5	PROPN
ital-4520	28	15	the	the	DET
ital-4520	28	16	federated	federated	ADJ
ital-4520	28	17	model	model	NOUN
ital-4520	28	18	has	have	VERB
ital-4520	28	19	clear	clear	ADJ
ital-4520	28	20	advantages	advantage	NOUN
ital-4520	28	21	in	in	ADP
ital-4520	28	22	some	some	DET
ital-4520	28	23	application	application	NOUN
ital-4520	28	24	areas	area	NOUN
ital-4520	28	25	.	.	PUNCT
ital-4520	29	1	it	it	PRON
ital-4520	29	2	is	be	AUX
ital-4520	29	3	very	very	ADV
ital-4520	29	4	hard	hard	ADJ
ital-4520	29	5	for	for	SCONJ
ital-4520	29	6	a	a	DET
ital-4520	29	7	single	single	ADJ
ital-4520	29	8	index	index	NOUN
ital-4520	29	9	to	to	PART
ital-4520	29	10	do	do	VERB
ital-4520	29	11	justice	justice	NOUN
ital-4520	29	12	to	to	ADP
ital-4520	29	13	all	all	DET
ital-4520	29	14	the	the	DET
ital-4520	29	15	possible	possible	ADJ
ital-4520	29	16	schemas	schema	NOUN
ital-4520	29	17	in	in	ADP
ital-4520	29	18	use	use	NOUN
ital-4520	29	19	on	on	ADP
ital-4520	29	20	the	the	DET
ital-4520	29	21	web	web	NOUN
ital-4520	29	22	today	today	NOUN
ital-4520	29	23	.	.	PUNCT
ital-4520	30	1	other	other	ADJ
ital-4520	30	2	potential	potential	ADJ
ital-4520	30	3	benefits	benefit	NOUN
ital-4520	30	4	can	can	AUX
ital-4520	30	5	come	come	VERB
ital-4520	30	6	from	from	ADP
ital-4520	30	7	standardization	standardization	NOUN
ital-4520	30	8	.	.	PUNCT
ital-4520	31	1	the	the	DET
ital-4520	31	2	leading	lead	VERB
ital-4520	31	3	search	search	NOUN
ital-4520	31	4	engine	engine	NOUN
ital-4520	31	5	providers	provider	NOUN
ital-4520	31	6	utilize	utilize	VERB
ital-4520	31	7	their	their	PRON
ital-4520	31	8	own	own	ADJ
ital-4520	31	9	proprietary	proprietary	ADJ
ital-4520	31	10	technologies	technology	NOUN
ital-4520	31	11	for	for	ADP
ital-4520	31	12	crawling	crawling	NOUN
ital-4520	31	13	,	,	PUNCT
ital-4520	31	14	indexing	indexing	NOUN
ital-4520	31	15	,	,	PUNCT
ital-4520	31	16	and	and	CCONJ
ital-4520	31	17	the	the	DET
ital-4520	31	18	presentation	presentation	NOUN
ital-4520	31	19	of	of	ADP
ital-4520	31	20	results	result	NOUN
ital-4520	31	21	.	.	PUNCT
ital-4520	32	1	the	the	DET
ital-4520	32	2	standardization	standardization	NOUN
ital-4520	32	3	of	of	ADP
ital-4520	32	4	result	result	NOUN
ital-4520	32	5	lists	list	NOUN
ital-4520	32	6	would	would	AUX
ital-4520	32	7	be	be	AUX
ital-4520	32	8	useful	useful	ADJ
ital-4520	32	9	for	for	ADP
ital-4520	32	10	developers	developer	NOUN
ital-4520	32	11	combining	combine	VERB
ital-4520	32	12	information	information	NOUN
ital-4520	32	13	from	from	ADP
ital-4520	32	14	multiple	multiple	ADJ
ital-4520	32	15	sources	source	NOUN
ital-4520	32	16	or	or	CCONJ
ital-4520	32	17	pipelining	pipeline	VERB
ital-4520	32	18	search	search	NOUN
ital-4520	32	19	to	to	ADP
ital-4520	32	20	other	other	ADJ
ital-4520	32	21	functions	function	NOUN
ital-4520	32	22	.	.	PUNCT
ital-4520	33	1	a	a	DET
ital-4520	33	2	common	common	ADJ
ital-4520	33	3	protocol	protocol	NOUN
ital-4520	33	4	for	for	ADP
ital-4520	33	5	declaring	declare	VERB
ital-4520	33	6	and	and	CCONJ
ital-4520	33	7	finding	find	VERB
ital-4520	33	8	searchable	searchable	ADJ
ital-4520	33	9	information	information	NOUN
ital-4520	33	10	is	be	AUX
ital-4520	33	11	another	another	DET
ital-4520	33	12	desirable	desirable	ADJ
ital-4520	33	13	feature	feature	NOUN
ital-4520	33	14	.	.	PUNCT
ital-4520	34	1	standardized	standardized	ADJ
ital-4520	34	2	formats	format	NOUN
ital-4520	34	3	and	and	CCONJ
ital-4520	34	4	metadata	metadata	PROPN
ital-4520	34	5	are	be	AUX
ital-4520	34	6	key	key	ADJ
ital-4520	34	7	aspects	aspect	NOUN
ital-4520	34	8	of	of	ADP
ital-4520	34	9	search	search	NOUN
ital-4520	34	10	interoperability	interoperability	NOUN
ital-4520	34	11	,	,	PUNCT
ital-4520	34	12	but	but	CCONJ
ital-4520	34	13	the	the	DET
ital-4520	34	14	focus	focus	NOUN
ital-4520	34	15	of	of	ADP
ital-4520	34	16	this	this	DET
ital-4520	34	17	article	article	NOUN
ital-4520	34	18	is	be	AUX
ital-4520	34	19	on	on	ADP
ital-4520	34	20	protocols	protocol	NOUN
ital-4520	34	21	for	for	ADP
ital-4520	34	22	exchanging	exchanging	NOUN
ital-4520	34	23	,	,	PUNCT
ital-4520	34	24	searching	search	VERB
ital-4520	34	25	,	,	PUNCT
ital-4520	34	26	and	and	CCONJ
ital-4520	34	27	harvesting	harvesting	NOUN
ital-4520	34	28	information	information	NOUN
ital-4520	34	29	.	.	PUNCT
ital-4520	35	1	in	in	ADP
ital-4520	35	2	particular	particular	ADJ
ital-4520	35	3	,	,	PUNCT
ital-4520	35	4	this	this	DET
ital-4520	35	5	article	article	NOUN
ital-4520	35	6	focuses	focus	VERB
ital-4520	35	7	on	on	ADP
ital-4520	35	8	lightweight	lightweight	ADJ
ital-4520	35	9	protocols	protocol	NOUN
ital-4520	35	10	,	,	PUNCT
ital-4520	35	11	often	often	ADV
ital-4520	35	12	rest	rest	VERB
ital-4520	35	13	(	(	PUNCT
ital-4520	35	14	representational	representational	ADJ
ital-4520	35	15	state	state	NOUN
ital-4520	35	16	transfer)–style	transfer)–style	NOUN
ital-4520	35	17	applications	application	NOUN
ital-4520	35	18	.	.	PUNCT
ital-4520	36	1	lightweight	lightweight	ADJ
ital-4520	36	2	protocols	protocol	NOUN
ital-4520	36	3	place	place	VERB
ital-4520	36	4	less	less	ADV
ital-4520	36	5	onerous	onerous	ADJ
ital-4520	36	6	overheads	overhead	NOUN
ital-4520	36	7	on	on	ADP
ital-4520	36	8	development	development	NOUN
ital-4520	36	9	in	in	ADP
ital-4520	36	10	terms	term	NOUN
ital-4520	36	11	of	of	ADP
ital-4520	36	12	adapting	adapt	VERB
ital-4520	36	13	existing	exist	VERB
ital-4520	36	14	systems	system	NOUN
ital-4520	36	15	and	and	CCONJ
ital-4520	36	16	additional	additional	ADJ
ital-4520	36	17	metadata	metadata	PROPN
ital-4520	36	18	.	.	PUNCT
ital-4520	37	1	they	they	PRON
ital-4520	37	2	are	be	AUX
ital-4520	37	3	also	also	ADV
ital-4520	37	4	simpler	simple	ADJ
ital-4520	37	5	.	.	PUNCT
ital-4520	38	1	the	the	DET
ital-4520	38	2	alternative	alternative	NOUN
ital-4520	38	3	is	be	AUX
ital-4520	38	4	heavyweight	heavyweight	ADV
ital-4520	38	5	approaches	approach	NOUN
ital-4520	38	6	to	to	ADP
ital-4520	38	7	federated	federate	VERB
ital-4520	38	8	search	search	NOUN
ital-4520	38	9	,	,	PUNCT
ital-4520	38	10	such	such	ADJ
ital-4520	38	11	as	as	ADP
ital-4520	38	12	using	use	VERB
ital-4520	38	13	web	web	NOUN
ital-4520	38	14	services	service	NOUN
ital-4520	38	15	or	or	CCONJ
ital-4520	38	16	service	service	NOUN
ital-4520	38	17	-	-	PUNCT
ital-4520	38	18	oriented	orient	VERB
ital-4520	38	19	architectures	architecture	NOUN
ital-4520	38	20	.	.	PUNCT
ital-4520	39	1	there	there	PRON
ital-4520	39	2	have	have	AUX
ital-4520	39	3	been	be	AUX
ital-4520	39	4	significant	significant	ADJ
ital-4520	39	5	efforts	effort	NOUN
ital-4520	39	6	at	at	ADP
ital-4520	39	7	developing	develop	VERB
ital-4520	39	8	lightweight	lightweight	ADJ
ital-4520	39	9	protocols	protocol	NOUN
ital-4520	39	10	for	for	ADP
ital-4520	39	11	search	search	NOUN
ital-4520	39	12	,	,	PUNCT
ital-4520	39	13	primary	primary	ADJ
ital-4520	39	14	among	among	ADP
ital-4520	39	15	which	which	PRON
ital-4520	39	16	is	be	AUX
ital-4520	39	17	the	the	DET
ital-4520	39	18	opensearch	opensearch	ADJ
ital-4520	39	19	protocol	protocol	NOUN
ital-4520	39	20	developed	develop	VERB
ital-4520	39	21	by	by	ADP
ital-4520	39	22	an	an	DET
ital-4520	39	23	amazon	amazon	NOUN
ital-4520	39	24	subsidiary	subsidiary	NOUN
ital-4520	39	25	.	.	PUNCT
ital-4520	40	1	other	other	ADJ
ital-4520	40	2	protocols	protocol	NOUN
ital-4520	40	3	and	and	CCONJ
ital-4520	40	4	services	service	NOUN
ital-4520	40	5	of	of	ADP
ital-4520	40	6	relevance	relevance	NOUN
ital-4520	40	7	are	be	AUX
ital-4520	40	8	sru	sru	NOUN
ital-4520	40	9	,	,	PUNCT
ital-4520	40	10	mxg	mxg	X
ital-4520	40	11	,	,	PUNCT
ital-4520	40	12	and	and	CCONJ
ital-4520	40	13	the	the	DET
ital-4520	40	14	oai	oai	PROPN
ital-4520	40	15	-	-	PUNCT
ital-4520	40	16	omh	omh	NOUN
ital-4520	40	17	interoperability	interoperability	NOUN
ital-4520	40	18	framework	framework	NOUN
ital-4520	40	19	.	.	PUNCT
ital-4520	41	1	we	we	PRON
ital-4520	41	2	describe	describe	VERB
ital-4520	41	3	these	these	DET
ital-4520	41	4	technologies	technology	NOUN
ital-4520	41	5	and	and	CCONJ
ital-4520	41	6	give	give	VERB
ital-4520	41	7	examples	example	NOUN
ital-4520	41	8	of	of	ADP
ital-4520	41	9	their	their	PRON
ital-4520	41	10	use	use	NOUN
ital-4520	41	11	.	.	PUNCT
ital-4520	42	1	technologies	technology	NOUN
ital-4520	42	2	for	for	ADP
ital-4520	42	3	the	the	DET
ital-4520	42	4	exchange	exchange	NOUN
ital-4520	42	5	and	and	CCONJ
ital-4520	42	6	syndication	syndication	NOUN
ital-4520	42	7	of	of	ADP
ital-4520	42	8	content	content	NOUN
ital-4520	42	9	are	be	AUX
ital-4520	42	10	often	often	ADV
ital-4520	42	11	used	use	VERB
ital-4520	42	12	as	as	ADP
ital-4520	42	13	part	part	NOUN
ital-4520	42	14	of	of	ADP
ital-4520	42	15	the	the	DET
ital-4520	42	16	search	search	NOUN
ital-4520	42	17	process	process	NOUN
ital-4520	42	18	or	or	CCONJ
ital-4520	42	19	in	in	ADP
ital-4520	42	20	addition	addition	NOUN
ital-4520	42	21	.	.	PUNCT
ital-4520	43	1	we	we	PRON
ital-4520	43	2	highlight	highlight	VERB
ital-4520	43	3	key	key	ADJ
ital-4520	43	4	differences	difference	NOUN
ital-4520	43	5	between	between	ADP
ital-4520	43	6	protocols	protocol	NOUN
ital-4520	43	7	and	and	CCONJ
ital-4520	43	8	give	give	VERB
ital-4520	43	9	instances	instance	NOUN
ital-4520	43	10	where	where	SCONJ
ital-4520	43	11	technologies	technology	NOUN
ital-4520	43	12	can	can	AUX
ital-4520	43	13	be	be	AUX
ital-4520	43	14	used	use	VERB
ital-4520	43	15	in	in	ADP
ital-4520	43	16	tandem	tandem	PROPN
ital-4520	43	17	.	.	PUNCT
ital-4520	44	1	information	information	NOUN
ital-4520	44	2	technology	technology	NOUN
ital-4520	44	3	and	and	CCONJ
ital-4520	44	4	libraries	library	NOUN
ital-4520	44	5	|	|	NOUN
ital-4520	44	6	june	june	PROPN
ital-4520	44	7	2014	2014	NUM
ital-4520	44	8	47	47	NUM
ital-4520	44	9	this	this	DET
ital-4520	44	10	paper	paper	NOUN
ital-4520	44	11	is	be	AUX
ital-4520	44	12	structured	structure	VERB
ital-4520	44	13	as	as	SCONJ
ital-4520	44	14	follows	follow	VERB
ital-4520	44	15	.	.	PUNCT
ital-4520	45	1	the	the	DET
ital-4520	45	2	next	next	ADJ
ital-4520	45	3	section	section	NOUN
ital-4520	45	4	describes	describe	VERB
ital-4520	45	5	the	the	DET
ital-4520	45	6	open	open	ADJ
ital-4520	45	7	search	search	NOUN
ital-4520	45	8	environment	environment	NOUN
ital-4520	45	9	and	and	CCONJ
ital-4520	45	10	the	the	DET
ital-4520	45	11	technologies	technology	NOUN
ital-4520	45	12	contained	contain	VERB
ital-4520	45	13	therein	therein	ADV
ital-4520	45	14	.	.	PUNCT
ital-4520	46	1	the	the	DET
ital-4520	46	2	following	follow	VERB
ital-4520	46	3	section	section	NOUN
ital-4520	46	4	describes	describe	VERB
ital-4520	46	5	open	open	ADJ
ital-4520	46	6	search	search	NOUN
ital-4520	46	7	protocols	protocol	NOUN
ital-4520	46	8	in	in	ADP
ital-4520	46	9	detail	detail	NOUN
ital-4520	46	10	,	,	PUNCT
ital-4520	46	11	giving	give	VERB
ital-4520	46	12	examples	example	NOUN
ital-4520	46	13	.	.	PUNCT
ital-4520	47	1	finally	finally	ADV
ital-4520	47	2	,	,	PUNCT
ital-4520	47	3	summary	summary	NOUN
ital-4520	47	4	conclusions	conclusion	NOUN
ital-4520	47	5	are	be	AUX
ital-4520	47	6	presented	present	VERB
ital-4520	47	7	.	.	PUNCT
ital-4520	48	1	an	an	DET
ital-4520	48	2	open	open	ADJ
ital-4520	48	3	search	search	NOUN
ital-4520	48	4	environment	environment	NOUN
ital-4520	48	5	a	a	DET
ital-4520	48	6	search	search	NOUN
ital-4520	48	7	environment	environment	NOUN
ital-4520	48	8	(	(	PUNCT
ital-4520	48	9	or	or	CCONJ
ital-4520	48	10	ecosystem	ecosystem	NOUN
ital-4520	48	11	)	)	PUNCT
ital-4520	48	12	consists	consist	VERB
ital-4520	48	13	of	of	ADP
ital-4520	48	14	a	a	DET
ital-4520	48	15	software	software	NOUN
ital-4520	48	16	infrastructure	infrastructure	NOUN
ital-4520	48	17	and	and	CCONJ
ital-4520	48	18	participants	participant	NOUN
ital-4520	48	19	.	.	PUNCT
ital-4520	49	1	the	the	DET
ital-4520	49	2	users	user	NOUN
ital-4520	49	3	of	of	ADP
ital-4520	49	4	search	search	NOUN
ital-4520	49	5	services	service	NOUN
ital-4520	49	6	and	and	CCONJ
ital-4520	49	7	the	the	DET
ital-4520	49	8	content	content	NOUN
ital-4520	49	9	providers	provider	NOUN
ital-4520	49	10	and	and	CCONJ
ital-4520	49	11	publishers	publisher	NOUN
ital-4520	49	12	are	be	AUX
ital-4520	49	13	the	the	DET
ital-4520	49	14	main	main	ADJ
ital-4520	49	15	participants	participant	NOUN
ital-4520	49	16	.	.	PUNCT
ital-4520	50	1	the	the	DET
ital-4520	50	2	systems	system	NOUN
ital-4520	50	3	infrastructure	infrastructure	NOUN
ital-4520	50	4	consists	consist	VERB
ital-4520	50	5	of	of	ADP
ital-4520	50	6	the	the	DET
ital-4520	50	7	websites	website	NOUN
ital-4520	50	8	and	and	CCONJ
ital-4520	50	9	applications	application	NOUN
ital-4520	50	10	that	that	PRON
ital-4520	50	11	both	both	PRON
ital-4520	50	12	publish	publish	VERB
ital-4520	50	13	resources	resource	NOUN
ital-4520	50	14	and	and	CCONJ
ital-4520	50	15	present	present	VERB
ital-4520	50	16	a	a	DET
ital-4520	50	17	search	search	NOUN
ital-4520	50	18	interface	interface	NOUN
ital-4520	50	19	for	for	ADP
ital-4520	50	20	the	the	DET
ital-4520	50	21	user	user	NOUN
ital-4520	50	22	,	,	PUNCT
ital-4520	50	23	and	and	CCONJ
ital-4520	50	24	the	the	DET
ital-4520	50	25	technologies	technology	NOUN
ital-4520	50	26	that	that	PRON
ital-4520	50	27	enable	enable	VERB
ital-4520	50	28	search	search	NOUN
ital-4520	50	29	.	.	PUNCT
ital-4520	51	1	technologies	technology	NOUN
ital-4520	51	2	include	include	VERB
ital-4520	51	3	publishing	publishing	NOUN
ital-4520	51	4	standards	standard	NOUN
ital-4520	51	5	for	for	ADP
ital-4520	51	6	archiving	archiving	NOUN
ital-4520	51	7	and	and	CCONJ
ital-4520	51	8	syndicating	syndicating	NOUN
ital-4520	51	9	content	content	NOUN
ital-4520	51	10	,	,	PUNCT
ital-4520	51	11	the	the	DET
ital-4520	51	12	search	search	NOUN
ital-4520	51	13	engines	engine	NOUN
ital-4520	51	14	and	and	CCONJ
ital-4520	51	15	web	web	NOUN
ital-4520	51	16	crawlers	crawler	NOUN
ital-4520	51	17	,	,	PUNCT
ital-4520	51	18	the	the	DET
ital-4520	51	19	search	search	NOUN
ital-4520	51	20	interface	interface	NOUN
ital-4520	51	21	(	(	PUNCT
ital-4520	51	22	and	and	CCONJ
ital-4520	51	23	query	query	NOUN
ital-4520	51	24	languages	language	NOUN
ital-4520	51	25	)	)	PUNCT
ital-4520	51	26	,	,	PUNCT
ital-4520	51	27	and	and	CCONJ
ital-4520	51	28	the	the	DET
ital-4520	51	29	protocols	protocol	NOUN
ital-4520	51	30	or	or	CCONJ
ital-4520	51	31	glue	glue	NOUN
ital-4520	51	32	for	for	ADP
ital-4520	51	33	interoperability	interoperability	NOUN
ital-4520	51	34	.	.	PUNCT
ital-4520	52	1	baeza	baeza	PROPN
ital-4520	52	2	-	-	PUNCT
ital-4520	52	3	yates	yates	PROPN
ital-4520	52	4	and	and	CCONJ
ital-4520	52	5	raghavan	raghavan	PROPN
ital-4520	52	6	present	present	VERB
ital-4520	52	7	their	their	PRON
ital-4520	52	8	vision	vision	NOUN
ital-4520	52	9	of	of	ADP
ital-4520	52	10	next	next	ADJ
ital-4520	52	11	-	-	PUNCT
ital-4520	52	12	generation	generation	NOUN
ital-4520	52	13	web	web	NOUN
ital-4520	52	14	search	search	NOUN
ital-4520	52	15	highlighting	highlight	VERB
ital-4520	52	16	how	how	SCONJ
ital-4520	52	17	developments	development	NOUN
ital-4520	52	18	in	in	ADP
ital-4520	52	19	the	the	DET
ital-4520	52	20	web	web	NOUN
ital-4520	52	21	environment	environment	NOUN
ital-4520	52	22	and	and	CCONJ
ital-4520	52	23	search	search	NOUN
ital-4520	52	24	technology	technology	NOUN
ital-4520	52	25	are	be	AUX
ital-4520	52	26	shaping	shape	VERB
ital-4520	52	27	the	the	DET
ital-4520	52	28	next	next	ADJ
ital-4520	52	29	generation	generation	NOUN
ital-4520	52	30	search	search	NOUN
ital-4520	52	31	environment.6	environment.6	NOUN
ital-4520	52	32	open	open	ADJ
ital-4520	52	33	-	-	PUNCT
ital-4520	52	34	source	source	NOUN
ital-4520	52	35	libraries	library	NOUN
ital-4520	52	36	for	for	ADP
ital-4520	52	37	the	the	DET
ital-4520	52	38	indexing	indexing	NOUN
ital-4520	52	39	and	and	CCONJ
ital-4520	52	40	retrieval	retrieval	NOUN
ital-4520	52	41	of	of	ADP
ital-4520	52	42	document	document	NOUN
ital-4520	52	43	collections	collection	NOUN
ital-4520	52	44	and	and	CCONJ
ital-4520	52	45	the	the	DET
ital-4520	52	46	creation	creation	NOUN
ital-4520	52	47	of	of	ADP
ital-4520	52	48	search	search	NOUN
ital-4520	52	49	engines	engine	NOUN
ital-4520	52	50	include	include	VERB
ital-4520	52	51	the	the	DET
ital-4520	52	52	lemur	lemur	ADJ
ital-4520	52	53	project	project	NOUN
ital-4520	52	54	(	(	PUNCT
ital-4520	52	55	and	and	CCONJ
ital-4520	52	56	the	the	DET
ital-4520	52	57	companion	companion	NOUN
ital-4520	52	58	indri	indri	NOUN
ital-4520	52	59	search	search	NOUN
ital-4520	52	60	engine),7	engine),7	NOUN
ital-4520	52	61	xapian,8	xapian,8	VERB
ital-4520	53	1	sphinx,9	sphinx,9	PROPN
ital-4520	53	2	and	and	CCONJ
ital-4520	53	3	lucene	lucene	PROPN
ital-4520	53	4	(	(	PUNCT
ital-4520	53	5	and	and	CCONJ
ital-4520	53	6	the	the	DET
ital-4520	53	7	associated	associate	VERB
ital-4520	53	8	nutch	nutch	NOUN
ital-4520	53	9	web	web	NOUN
ital-4520	53	10	crawler).10	crawler).10	PROPN
ital-4520	53	11	all	all	PRON
ital-4520	53	12	of	of	ADP
ital-4520	53	13	these	these	DET
ital-4520	53	14	systems	system	NOUN
ital-4520	53	15	support	support	NOUN
ital-4520	53	16	web	web	NOUN
ital-4520	53	17	information	information	NOUN
ital-4520	53	18	retrieval	retrieval	NOUN
ital-4520	53	19	and	and	CCONJ
ital-4520	53	20	common	common	ADJ
ital-4520	53	21	formats	format	NOUN
ital-4520	53	22	.	.	PUNCT
ital-4520	54	1	from	from	ADP
ital-4520	54	2	a	a	DET
ital-4520	54	3	developer	developer	NOUN
ital-4520	54	4	perspective	perspective	NOUN
ital-4520	54	5	they	they	PRON
ital-4520	54	6	are	be	AUX
ital-4520	54	7	all	all	PRON
ital-4520	54	8	crossplatform	crossplatform	NOUN
ital-4520	54	9	;	;	PUNCT
ital-4520	54	10	lemur	lemur	ADJ
ital-4520	54	11	/	/	SYM
ital-4520	54	12	indri	indri	NOUN
ital-4520	54	13	,	,	PUNCT
ital-4520	54	14	xapian	xapian	ADJ
ital-4520	54	15	,	,	PUNCT
ital-4520	54	16	and	and	CCONJ
ital-4520	54	17	sphinx	sphinx	NOUN
ital-4520	54	18	are	be	AUX
ital-4520	54	19	in	in	ADP
ital-4520	54	20	c	c	NOUN
ital-4520	54	21	and	and	CCONJ
ital-4520	54	22	c++	c++	VERB
ital-4520	54	23	whereas	whereas	SCONJ
ital-4520	54	24	lucene	lucene	PROPN
ital-4520	54	25	/	/	SYM
ital-4520	54	26	nutch	nutch	NOUN
ital-4520	54	27	is	be	AUX
ital-4520	54	28	in	in	ADP
ital-4520	54	29	java	java	PROPN
ital-4520	54	30	.	.	PUNCT
ital-4520	55	1	xapian	xapian	PROPN
ital-4520	55	2	has	have	VERB
ital-4520	55	3	language	language	NOUN
ital-4520	55	4	bindings	binding	NOUN
ital-4520	55	5	for	for	ADP
ital-4520	55	6	other	other	ADJ
ital-4520	55	7	programming	programming	NOUN
ital-4520	55	8	languages	language	NOUN
ital-4520	55	9	such	such	ADJ
ital-4520	55	10	as	as	ADP
ital-4520	55	11	python	python	PROPN
ital-4520	55	12	.	.	PUNCT
ital-4520	56	1	the	the	DET
ital-4520	56	2	robustness	robustness	NOUN
ital-4520	56	3	and	and	CCONJ
ital-4520	56	4	scalability	scalability	NOUN
ital-4520	56	5	of	of	ADP
ital-4520	56	6	these	these	DET
ital-4520	56	7	libraries	library	NOUN
ital-4520	56	8	support	support	VERB
ital-4520	56	9	large	large	ADJ
ital-4520	56	10	-	-	PUNCT
ital-4520	56	11	scale	scale	NOUN
ital-4520	56	12	deployment	deployment	NOUN
ital-4520	56	13	,	,	PUNCT
ital-4520	56	14	for	for	ADP
ital-4520	56	15	example	example	NOUN
ital-4520	56	16	the	the	DET
ital-4520	56	17	following	follow	VERB
ital-4520	56	18	large	large	ADJ
ital-4520	56	19	websites	website	NOUN
ital-4520	56	20	use	use	VERB
ital-4520	56	21	xapian	xapian	ADJ
ital-4520	56	22	:	:	PUNCT
ital-4520	56	23	citebase	citebase	NOUN
ital-4520	56	24	,	,	PUNCT
ital-4520	56	25	die	die	VERB
ital-4520	56	26	zeit	zeit	ADJ
ital-4520	56	27	(	(	PUNCT
ital-4520	56	28	german	german	ADJ
ital-4520	56	29	newspaper	newspaper	NOUN
ital-4520	56	30	)	)	PUNCT
ital-4520	56	31	,	,	PUNCT
ital-4520	56	32	and	and	CCONJ
ital-4520	56	33	debian	debian	PROPN
ital-4520	56	34	(	(	PUNCT
ital-4520	56	35	linux	linux	PROPN
ital-4520	56	36	distribution).11	distribution).11	PROPN
ital-4520	56	37	middleton	middleton	PROPN
ital-4520	56	38	and	and	CCONJ
ital-4520	56	39	baeza	baeza	PROPN
ital-4520	56	40	-	-	PUNCT
ital-4520	56	41	yates	yate	NOUN
ital-4520	56	42	present	present	VERB
ital-4520	56	43	a	a	DET
ital-4520	56	44	more	more	ADV
ital-4520	56	45	detailed	detailed	ADJ
ital-4520	56	46	comparison	comparison	NOUN
ital-4520	56	47	of	of	ADP
ital-4520	56	48	open	open	ADJ
ital-4520	56	49	-	-	PUNCT
ital-4520	56	50	source	source	NOUN
ital-4520	56	51	search	search	NOUN
ital-4520	56	52	engines.12	engines.12	NOUN
ital-4520	56	53	they	they	PRON
ital-4520	56	54	compare	compare	VERB
ital-4520	56	55	twelve	twelve	NUM
ital-4520	56	56	open	open	ADJ
ital-4520	56	57	-	-	PUNCT
ital-4520	56	58	source	source	NOUN
ital-4520	56	59	search	search	NOUN
ital-4520	56	60	engines	engine	NOUN
ital-4520	56	61	including	include	VERB
ital-4520	56	62	indri	indri	NOUN
ital-4520	56	63	and	and	CCONJ
ital-4520	56	64	lucene	lucene	PROPN
ital-4520	56	65	mentioned	mention	VERB
ital-4520	56	66	above	above	ADV
ital-4520	56	67	across	across	ADP
ital-4520	56	68	thirteen	thirteen	NUM
ital-4520	56	69	dimensions	dimension	NOUN
ital-4520	56	70	.	.	PUNCT
ital-4520	57	1	features	feature	NOUN
ital-4520	57	2	include	include	VERB
ital-4520	57	3	license	license	NOUN
ital-4520	57	4	,	,	PUNCT
ital-4520	57	5	storage	storage	NOUN
ital-4520	57	6	,	,	PUNCT
ital-4520	57	7	indexing	indexing	NOUN
ital-4520	57	8	,	,	PUNCT
ital-4520	57	9	query	query	NOUN
ital-4520	57	10	preprocessing	preprocesse	VERB
ital-4520	57	11	(	(	PUNCT
ital-4520	57	12	stemming	stem	VERB
ital-4520	57	13	,	,	PUNCT
ital-4520	57	14	stop	stop	VERB
ital-4520	57	15	-	-	PUNCT
ital-4520	57	16	word	word	NOUN
ital-4520	57	17	removal	removal	NOUN
ital-4520	57	18	)	)	PUNCT
ital-4520	57	19	,	,	PUNCT
ital-4520	57	20	results	result	NOUN
ital-4520	57	21	format	format	NOUN
ital-4520	57	22	,	,	PUNCT
ital-4520	57	23	and	and	CCONJ
ital-4520	57	24	ranking	ranking	NOUN
ital-4520	57	25	.	.	PUNCT
ital-4520	58	1	apache	apache	PROPN
ital-4520	58	2	solr	solr	NOUN
ital-4520	58	3	is	be	AUX
ital-4520	58	4	a	a	DET
ital-4520	58	5	popular	popular	ADJ
ital-4520	58	6	open	open	ADJ
ital-4520	58	7	-	-	PUNCT
ital-4520	58	8	source	source	NOUN
ital-4520	58	9	search	search	NOUN
ital-4520	58	10	platform	platform	NOUN
ital-4520	58	11	that	that	PRON
ital-4520	58	12	additionally	additionally	ADV
ital-4520	58	13	supports	support	VERB
ital-4520	58	14	features	feature	NOUN
ital-4520	58	15	such	such	ADJ
ital-4520	58	16	as	as	ADP
ital-4520	58	17	database	database	NOUN
ital-4520	58	18	integration	integration	NOUN
ital-4520	58	19	,	,	PUNCT
ital-4520	58	20	real	real	ADJ
ital-4520	58	21	-	-	PUNCT
ital-4520	58	22	time	time	NOUN
ital-4520	58	23	indexing	indexing	NOUN
ital-4520	58	24	,	,	PUNCT
ital-4520	58	25	faceted	faceted	ADJ
ital-4520	58	26	search	search	NOUN
ital-4520	58	27	,	,	PUNCT
ital-4520	58	28	and	and	CCONJ
ital-4520	58	29	clustering.13	clustering.13	ADJ
ital-4520	58	30	solr	solr	NOUN
ital-4520	58	31	uses	use	VERB
ital-4520	58	32	the	the	DET
ital-4520	58	33	lucene	lucene	PROPN
ital-4520	58	34	search	search	PROPN
ital-4520	58	35	library	library	NOUN
ital-4520	58	36	for	for	ADP
ital-4520	58	37	the	the	DET
ital-4520	58	38	core	core	PROPN
ital-4520	58	39	information	information	NOUN
ital-4520	58	40	retrieval	retrieval	NOUN
ital-4520	58	41	.	.	PUNCT
ital-4520	59	1	solr	solr	PROPN
ital-4520	59	2	’s	’s	PART
ital-4520	59	3	rich	rich	ADJ
ital-4520	59	4	functionality	functionality	NOUN
ital-4520	59	5	and	and	CCONJ
ital-4520	59	6	the	the	DET
ital-4520	59	7	provision	provision	NOUN
ital-4520	59	8	of	of	ADP
ital-4520	59	9	restful	restful	ADJ
ital-4520	59	10	http	http	NOUN
ital-4520	59	11	/	/	SYM
ital-4520	59	12	xml	xml	NOUN
ital-4520	59	13	and	and	CCONJ
ital-4520	59	14	json	json	PROPN
ital-4520	59	15	apis	apis	PROPN
ital-4520	59	16	makes	make	VERB
ital-4520	59	17	it	it	PRON
ital-4520	59	18	an	an	DET
ital-4520	59	19	attractive	attractive	ADJ
ital-4520	59	20	option	option	NOUN
ital-4520	59	21	for	for	ADP
ital-4520	59	22	open	open	ADJ
ital-4520	59	23	information	information	NOUN
ital-4520	59	24	integration	integration	NOUN
ital-4520	59	25	projects	project	NOUN
ital-4520	59	26	.	.	PUNCT
ital-4520	60	1	in	in	ADP
ital-4520	60	2	a	a	DET
ital-4520	60	3	libraries	library	NOUN
ital-4520	60	4	context	context	NOUN
ital-4520	60	5	singer	singer	NOUN
ital-4520	60	6	cites	cite	VERB
ital-4520	60	7	solr	solr	NOUN
ital-4520	60	8	as	as	ADP
ital-4520	60	9	an	an	DET
ital-4520	60	10	open	open	ADJ
ital-4520	60	11	-	-	PUNCT
ital-4520	60	12	source	source	NOUN
ital-4520	60	13	alternative	alternative	NOUN
ital-4520	60	14	for	for	ADP
ital-4520	60	15	next	next	ADJ
ital-4520	60	16	-	-	PUNCT
ital-4520	60	17	generation	generation	NOUN
ital-4520	60	18	opac	opac	ADJ
ital-4520	60	19	replacements.14	replacements.14	PROPN
ital-4520	60	20	solr	solr	NOUN
ital-4520	60	21	is	be	AUX
ital-4520	60	22	employed	employ	VERB
ital-4520	60	23	,	,	PUNCT
ital-4520	60	24	for	for	ADP
ital-4520	60	25	example	example	NOUN
ital-4520	60	26	,	,	PUNCT
ital-4520	60	27	in	in	ADP
ital-4520	60	28	the	the	DET
ital-4520	60	29	large	large	ADJ
ital-4520	60	30	-	-	PUNCT
ital-4520	60	31	scale	scale	NOUN
ital-4520	60	32	europeana	europeana	ADJ
ital-4520	60	33	project.15	project.15	NOUN
ital-4520	60	34	the	the	DET
ital-4520	60	35	focus	focus	NOUN
ital-4520	60	36	of	of	ADP
ital-4520	60	37	much	much	ADJ
ital-4520	60	38	of	of	ADP
ital-4520	60	39	this	this	DET
ital-4520	60	40	paper	paper	NOUN
ital-4520	60	41	is	be	AUX
ital-4520	60	42	on	on	ADP
ital-4520	60	43	the	the	DET
ital-4520	60	44	lightweight	lightweight	ADJ
ital-4520	60	45	open	open	ADJ
ital-4520	60	46	protocols	protocol	NOUN
ital-4520	60	47	and	and	CCONJ
ital-4520	60	48	interoperability	interoperability	NOUN
ital-4520	60	49	solutions	solution	NOUN
ital-4520	60	50	that	that	PRON
ital-4520	60	51	allow	allow	VERB
ital-4520	60	52	application	application	NOUN
ital-4520	60	53	developers	developer	NOUN
ital-4520	60	54	to	to	PART
ital-4520	60	55	harvest	harvest	VERB
ital-4520	60	56	and	and	CCONJ
ital-4520	60	57	search	search	NOUN
ital-4520	60	58	content	content	NOUN
ital-4520	60	59	across	across	ADP
ital-4520	60	60	a	a	DET
ital-4520	60	61	range	range	NOUN
ital-4520	60	62	of	of	ADP
ital-4520	60	63	locations	location	NOUN
ital-4520	60	64	and	and	CCONJ
ital-4520	60	65	formats	format	NOUN
ital-4520	60	66	.	.	PUNCT
ital-4520	61	1	in	in	ADP
ital-4520	61	2	contrast	contrast	NOUN
ital-4520	61	3	,	,	PUNCT
ital-4520	61	4	the	the	DET
ital-4520	61	5	delosdlms	delosdlm	NOUN
ital-4520	61	6	digital	digital	PROPN
ital-4520	61	7	library	library	NOUN
ital-4520	61	8	framework	framework	NOUN
ital-4520	61	9	exemplifies	exemplify	VERB
ital-4520	61	10	a	a	DET
ital-4520	61	11	heavyweight	heavyweight	ADJ
ital-4520	61	12	approach	approach	NOUN
ital-4520	61	13	to	to	ADP
ital-4520	61	14	integation.16	integation.16	PROPN
ital-4520	61	15	in	in	ADP
ital-4520	61	16	delosdlms	delosdlm	NOUN
ital-4520	61	17	,	,	PUNCT
ital-4520	61	18	services	service	NOUN
ital-4520	61	19	are	be	AUX
ital-4520	61	20	either	either	CCONJ
ital-4520	61	21	loosely	loosely	ADV
ital-4520	61	22	or	or	CCONJ
ital-4520	61	23	tightly	tightly	ADV
ital-4520	61	24	coupled	couple	VERB
ital-4520	61	25	in	in	ADP
ital-4520	61	26	a	a	DET
ital-4520	61	27	serviceoriented	serviceoriente	VERB
ital-4520	61	28	architecture	architecture	NOUN
ital-4520	61	29	using	use	VERB
ital-4520	61	30	web	web	NOUN
ital-4520	61	31	service	service	NOUN
ital-4520	61	32	middleware	middleware	NOUN
ital-4520	61	33	.	.	PUNCT
ital-4520	62	1	open	open	ADJ
ital-4520	62	2	search	search	NOUN
ital-4520	62	3	environments	environment	NOUN
ital-4520	62	4	:	:	PUNCT
ital-4520	62	5	the	the	DET
ital-4520	62	6	free	free	ADJ
ital-4520	62	7	alternative	alternative	NOUN
ital-4520	62	8	to	to	ADP
ital-4520	62	9	commercial	commercial	ADJ
ital-4520	62	10	search	search	NOUN
ital-4520	62	11	services	service	NOUN
ital-4520	62	12	|	|	ADP
ital-4520	62	13	o’riordan	o’riordan	PROPN
ital-4520	62	14	48	48	NUM
ital-4520	62	15	particular	particular	ADJ
ital-4520	62	16	issues	issue	NOUN
ital-4520	62	17	for	for	ADP
ital-4520	62	18	open	open	ADJ
ital-4520	62	19	search	search	NOUN
ital-4520	62	20	are	be	AUX
ital-4520	62	21	the	the	DET
ital-4520	62	22	location	location	NOUN
ital-4520	62	23	and	and	CCONJ
ital-4520	62	24	collection	collection	NOUN
ital-4520	62	25	of	of	ADP
ital-4520	62	26	metadata	metadata	PROPN
ital-4520	62	27	for	for	ADP
ital-4520	62	28	searchable	searchable	ADJ
ital-4520	62	29	resources	resource	NOUN
ital-4520	62	30	and	and	CCONJ
ital-4520	62	31	the	the	DET
ital-4520	62	32	creation	creation	NOUN
ital-4520	62	33	of	of	ADP
ital-4520	62	34	applications	application	NOUN
ital-4520	62	35	offering	offer	VERB
ital-4520	62	36	search	search	NOUN
ital-4520	62	37	functionality	functionality	NOUN
ital-4520	62	38	.	.	PUNCT
ital-4520	63	1	principal	principal	NOUN
ital-4520	63	2	among	among	ADP
ital-4520	63	3	these	these	DET
ital-4520	63	4	technological	technological	ADJ
ital-4520	63	5	solutions	solution	NOUN
ital-4520	63	6	are	be	AUX
ital-4520	63	7	the	the	DET
ital-4520	63	8	opensearch	opensearch	ADJ
ital-4520	63	9	and	and	CCONJ
ital-4520	63	10	sru	sru	NOUN
ital-4520	63	11	protocols	protocol	NOUN
ital-4520	63	12	.	.	PUNCT
ital-4520	64	1	both	both	PRON
ital-4520	64	2	implement	implement	VERB
ital-4520	64	3	what	what	PRON
ital-4520	64	4	alipourhafezi	alipourhafezi	PROPN
ital-4520	64	5	et	et	PROPN
ital-4520	64	6	al	al	PROPN
ital-4520	64	7	.	.	PROPN
ital-4520	64	8	term	term	PROPN
ital-4520	64	9	a	a	DET
ital-4520	64	10	federated	federate	VERB
ital-4520	64	11	model	model	NOUN
ital-4520	64	12	in	in	ADP
ital-4520	64	13	the	the	DET
ital-4520	64	14	context	context	NOUN
ital-4520	64	15	of	of	ADP
ital-4520	64	16	search	search	NOUN
ital-4520	64	17	interoperability	interoperability	NOUN
ital-4520	64	18	,	,	PUNCT
ital-4520	64	19	wherein	wherein	SCONJ
ital-4520	64	20	providers	provider	NOUN
ital-4520	64	21	agree	agree	VERB
ital-4520	64	22	that	that	SCONJ
ital-4520	64	23	their	their	PRON
ital-4520	64	24	services	service	NOUN
ital-4520	64	25	will	will	AUX
ital-4520	64	26	conform	conform	VERB
ital-4520	64	27	to	to	ADP
ital-4520	64	28	certain	certain	ADJ
ital-4520	64	29	standard	standard	NOUN
ital-4520	64	30	specifications.17	specifications.17	ADP
ital-4520	64	31	the	the	DET
ital-4520	64	32	costs	cost	NOUN
ital-4520	64	33	and	and	CCONJ
ital-4520	64	34	adoption	adoption	NOUN
ital-4520	64	35	risk	risk	NOUN
ital-4520	64	36	of	of	ADP
ital-4520	64	37	this	this	DET
ital-4520	64	38	approach	approach	NOUN
ital-4520	64	39	are	be	AUX
ital-4520	64	40	low	low	ADJ
ital-4520	64	41	.	.	PUNCT
ital-4520	65	1	technologies	technology	NOUN
ital-4520	65	2	such	such	ADJ
ital-4520	65	3	as	as	ADP
ital-4520	65	4	opensearch	opensearch	NOUN
ital-4520	65	5	occupy	occupy	VERB
ital-4520	65	6	an	an	DET
ital-4520	65	7	abstraction	abstraction	NOUN
ital-4520	65	8	layer	layer	NOUN
ital-4520	65	9	above	above	ADP
ital-4520	65	10	existing	exist	VERB
ital-4520	65	11	search	search	NOUN
ital-4520	65	12	infrastructure	infrastructure	NOUN
ital-4520	65	13	such	such	ADJ
ital-4520	65	14	as	as	ADP
ital-4520	65	15	solr	solr	NOUN
ital-4520	65	16	.	.	PUNCT
ital-4520	66	1	interoperability	interoperability	NOUN
ital-4520	66	2	interoperability	interoperability	NOUN
ital-4520	66	3	is	be	AUX
ital-4520	66	4	an	an	DET
ital-4520	66	5	active	active	ADJ
ital-4520	66	6	area	area	NOUN
ital-4520	66	7	of	of	ADP
ital-4520	66	8	work	work	NOUN
ital-4520	66	9	in	in	ADP
ital-4520	66	10	both	both	CCONJ
ital-4520	66	11	the	the	DET
ital-4520	66	12	search	search	NOUN
ital-4520	66	13	and	and	CCONJ
ital-4520	66	14	digital	digital	ADJ
ital-4520	66	15	library	library	NOUN
ital-4520	66	16	fields	field	NOUN
ital-4520	66	17	.	.	PUNCT
ital-4520	67	1	interoperability	interoperability	NOUN
ital-4520	67	2	is	be	AUX
ital-4520	67	3	“	"	PUNCT
ital-4520	67	4	the	the	DET
ital-4520	67	5	ability	ability	NOUN
ital-4520	67	6	of	of	ADP
ital-4520	67	7	two	two	NUM
ital-4520	67	8	or	or	CCONJ
ital-4520	67	9	more	more	ADJ
ital-4520	67	10	systems	system	NOUN
ital-4520	67	11	or	or	CCONJ
ital-4520	67	12	components	component	NOUN
ital-4520	67	13	to	to	PART
ital-4520	67	14	exchange	exchange	VERB
ital-4520	67	15	information	information	NOUN
ital-4520	67	16	and	and	CCONJ
ital-4520	67	17	to	to	PART
ital-4520	67	18	use	use	VERB
ital-4520	67	19	the	the	DET
ital-4520	67	20	information	information	NOUN
ital-4520	67	21	that	that	PRON
ital-4520	67	22	has	have	AUX
ital-4520	67	23	been	be	AUX
ital-4520	67	24	exchanged	exchange	VERB
ital-4520	67	25	.	.	PUNCT
ital-4520	68	1	”18	”18	NOUN
ital-4520	68	2	interoperability	interoperability	NOUN
ital-4520	68	3	in	in	ADP
ital-4520	68	4	web	web	NOUN
ital-4520	68	5	search	search	NOUN
ital-4520	68	6	applies	apply	VERB
ital-4520	68	7	to	to	ADP
ital-4520	68	8	resource	resource	NOUN
ital-4520	68	9	harvesting	harvesting	NOUN
ital-4520	68	10	,	,	PUNCT
ital-4520	68	11	meta	meta	NOUN
ital-4520	68	12	-	-	PUNCT
ital-4520	68	13	search	search	NOUN
ital-4520	68	14	,	,	PUNCT
ital-4520	68	15	and	and	CCONJ
ital-4520	68	16	to	to	PART
ital-4520	68	17	allow	allow	VERB
ital-4520	68	18	search	search	NOUN
ital-4520	68	19	functions	function	NOUN
ital-4520	68	20	interact	interact	VERB
ital-4520	68	21	with	with	ADP
ital-4520	68	22	other	other	ADJ
ital-4520	68	23	system	system	NOUN
ital-4520	68	24	elements	element	NOUN
ital-4520	68	25	.	.	PUNCT
ital-4520	69	1	interoperability	interoperability	NOUN
ital-4520	69	2	in	in	ADP
ital-4520	69	3	digital	digital	ADJ
ital-4520	69	4	libraries	library	NOUN
ital-4520	69	5	is	be	AUX
ital-4520	69	6	a	a	DET
ital-4520	69	7	well	well	ADV
ital-4520	69	8	-	-	PUNCT
ital-4520	69	9	established	establish	VERB
ital-4520	69	10	research	research	NOUN
ital-4520	69	11	agenda,19	agenda,19	NOUN
ital-4520	69	12	and	and	CCONJ
ital-4520	69	13	it	it	PRON
ital-4520	69	14	has	have	AUX
ital-4520	69	15	been	be	AUX
ital-4520	69	16	described	describe	VERB
ital-4520	69	17	by	by	ADP
ital-4520	69	18	paepcke	paepcke	NOUN
ital-4520	69	19	et	et	PROPN
ital-4520	69	20	al	al	PROPN
ital-4520	69	21	.	.	PUNCT
ital-4520	70	1	as	as	SCONJ
ital-4520	70	2	“	"	PUNCT
ital-4520	70	3	one	one	NUM
ital-4520	70	4	of	of	ADP
ital-4520	70	5	the	the	DET
ital-4520	70	6	most	most	ADV
ital-4520	70	7	important	important	ADJ
ital-4520	70	8	problems	problem	NOUN
ital-4520	70	9	to	to	PART
ital-4520	70	10	solve	solve	VERB
ital-4520	70	11	[	[	X
ital-4520	70	12	in	in	ADP
ital-4520	70	13	dls].”20	dls].”20	PROPN
ital-4520	70	14	issues	issue	NOUN
ital-4520	70	15	that	that	PRON
ital-4520	70	16	are	be	AUX
ital-4520	70	17	common	common	ADJ
ital-4520	70	18	to	to	ADP
ital-4520	70	19	both	both	DET
ital-4520	70	20	web	web	NOUN
ital-4520	70	21	search	search	NOUN
ital-4520	70	22	and	and	CCONJ
ital-4520	70	23	digital	digital	ADJ
ital-4520	70	24	-	-	PUNCT
ital-4520	70	25	library	library	NOUN
ital-4520	70	26	search	search	NOUN
ital-4520	70	27	include	include	VERB
ital-4520	70	28	metadata	metadata	PROPN
ital-4520	70	29	incompatibilities	incompatibility	NOUN
ital-4520	70	30	,	,	PUNCT
ital-4520	70	31	protocol	protocol	NOUN
ital-4520	70	32	incompatibilities	incompatibility	NOUN
ital-4520	70	33	,	,	PUNCT
ital-4520	70	34	and	and	CCONJ
ital-4520	70	35	record	record	NOUN
ital-4520	70	36	duplication	duplication	NOUN
ital-4520	70	37	and	and	CCONJ
ital-4520	70	38	near	near	ADJ
ital-4520	70	39	-	-	PUNCT
ital-4520	70	40	duplication	duplication	NOUN
ital-4520	70	41	.	.	PUNCT
ital-4520	71	1	in	in	ADP
ital-4520	71	2	this	this	DET
ital-4520	71	3	paper	paper	NOUN
ital-4520	71	4	,	,	PUNCT
ital-4520	71	5	the	the	DET
ital-4520	71	6	focus	focus	NOUN
ital-4520	71	7	is	be	AUX
ital-4520	71	8	on	on	ADP
ital-4520	71	9	search	search	NOUN
ital-4520	71	10	protocols	protocol	NOUN
ital-4520	71	11	;	;	PUNCT
ital-4520	71	12	for	for	ADP
ital-4520	71	13	a	a	DET
ital-4520	71	14	comprehensive	comprehensive	ADJ
ital-4520	71	15	survey	survey	NOUN
ital-4520	71	16	of	of	ADP
ital-4520	71	17	technology	technology	NOUN
ital-4520	71	18	for	for	ADP
ital-4520	71	19	semantic	semantic	ADJ
ital-4520	71	20	interoperability	interoperability	NOUN
ital-4520	71	21	in	in	ADP
ital-4520	71	22	digital	digital	ADJ
ital-4520	71	23	library	library	NOUN
ital-4520	71	24	systems	system	NOUN
ital-4520	71	25	,	,	PUNCT
ital-4520	71	26	see	see	VERB
ital-4520	71	27	the	the	DET
ital-4520	71	28	delos	delo	NOUN
ital-4520	71	29	report	report	VERB
ital-4520	71	30	on	on	ADP
ital-4520	71	31	same.21	same.21	NOUN
ital-4520	71	32	a	a	DET
ital-4520	71	33	comprehensive	comprehensive	ADJ
ital-4520	71	34	survey	survey	NOUN
ital-4520	71	35	of	of	ADP
ital-4520	71	36	methods	method	NOUN
ital-4520	71	37	and	and	CCONJ
ital-4520	71	38	technology	technology	NOUN
ital-4520	71	39	for	for	ADP
ital-4520	71	40	digital	digital	ADJ
ital-4520	71	41	library	library	NOUN
ital-4520	71	42	interoperability	interoperability	NOUN
ital-4520	71	43	is	be	AUX
ital-4520	71	44	provided	provide	VERB
ital-4520	71	45	in	in	ADP
ital-4520	71	46	a	a	DET
ital-4520	71	47	dl.org	dl.org	PROPN
ital-4520	71	48	report.22	report.22	NOUN
ital-4520	71	49	formats	format	NOUN
ital-4520	71	50	and	and	CCONJ
ital-4520	71	51	metadata	metadata	PROPN
ital-4520	71	52	free	free	ADJ
ital-4520	71	53	and	and	CCONJ
ital-4520	71	54	open	open	ADJ
ital-4520	71	55	standard	standard	ADJ
ital-4520	71	56	formats	format	NOUN
ital-4520	71	57	are	be	AUX
ital-4520	71	58	extensive	extensive	ADJ
ital-4520	71	59	in	in	ADP
ital-4520	71	60	web	web	NOUN
ital-4520	71	61	technology	technology	NOUN
ital-4520	71	62	.	.	PUNCT
ital-4520	72	1	standard	standard	ADJ
ital-4520	72	2	or	or	CCONJ
ital-4520	72	3	de	de	X
ital-4520	72	4	facto	facto	X
ital-4520	72	5	formats	format	NOUN
ital-4520	72	6	for	for	ADP
ital-4520	72	7	archiving	archiving	ADJ
ital-4520	72	8	content	content	NOUN
ital-4520	72	9	include	include	VERB
ital-4520	72	10	plain	plain	ADJ
ital-4520	72	11	text	text	NOUN
ital-4520	72	12	,	,	PUNCT
ital-4520	72	13	rich	rich	ADJ
ital-4520	72	14	text	text	NOUN
ital-4520	72	15	format	format	NOUN
ital-4520	72	16	(	(	PUNCT
ital-4520	72	17	rtf	rtf	PROPN
ital-4520	72	18	)	)	PUNCT
ital-4520	72	19	,	,	PUNCT
ital-4520	72	20	html	html	PROPN
ital-4520	72	21	,	,	PUNCT
ital-4520	72	22	pdf	pdf	NOUN
ital-4520	72	23	,	,	PUNCT
ital-4520	72	24	and	and	CCONJ
ital-4520	72	25	various	various	ADJ
ital-4520	72	26	xml	xml	NOUN
ital-4520	72	27	formats	format	NOUN
ital-4520	72	28	.	.	PUNCT
ital-4520	73	1	document	document	NOUN
ital-4520	73	2	or	or	CCONJ
ital-4520	73	3	resource	resource	NOUN
ital-4520	73	4	identification	identification	NOUN
ital-4520	73	5	is	be	AUX
ital-4520	73	6	another	another	DET
ital-4520	73	7	area	area	NOUN
ital-4520	73	8	where	where	SCONJ
ital-4520	73	9	there	there	PRON
ital-4520	73	10	has	have	AUX
ital-4520	73	11	been	be	AUX
ital-4520	73	12	much	much	ADJ
ital-4520	73	13	agreement	agreement	NOUN
ital-4520	73	14	.	.	PUNCT
ital-4520	74	1	resource	resource	NOUN
ital-4520	74	2	identification	identification	NOUN
ital-4520	74	3	schemes	scheme	NOUN
ital-4520	74	4	need	need	VERB
ital-4520	74	5	to	to	PART
ital-4520	74	6	be	be	AUX
ital-4520	74	7	globally	globally	ADV
ital-4520	74	8	unique	unique	ADJ
ital-4520	74	9	,	,	PUNCT
ital-4520	74	10	persistent	persistent	ADJ
ital-4520	74	11	,	,	PUNCT
ital-4520	74	12	efficient	efficient	ADJ
ital-4520	74	13	,	,	PUNCT
ital-4520	74	14	and	and	CCONJ
ital-4520	74	15	extensible	extensible	ADJ
ital-4520	74	16	.	.	PUNCT
ital-4520	75	1	popular	popular	ADJ
ital-4520	75	2	schemes	scheme	NOUN
ital-4520	75	3	include	include	VERB
ital-4520	75	4	urls	url	NOUN
ital-4520	75	5	,	,	PUNCT
ital-4520	75	6	persistent	persistent	ADJ
ital-4520	75	7	urls	url	NOUN
ital-4520	75	8	(	(	PUNCT
ital-4520	75	9	purls	purl	NOUN
ital-4520	75	10	)	)	PUNCT
ital-4520	75	11	,	,	PUNCT
ital-4520	75	12	the	the	DET
ital-4520	75	13	handle	handle	NOUN
ital-4520	75	14	system	system	NOUN
ital-4520	75	15	(	(	PUNCT
ital-4520	75	16	handle.net	handle.net	NOUN
ital-4520	75	17	)	)	PUNCT
ital-4520	75	18	,	,	PUNCT
ital-4520	75	19	and	and	CCONJ
ital-4520	75	20	dois	dois	NOUN
ital-4520	75	21	(	(	PUNCT
ital-4520	75	22	digital	digital	ADJ
ital-4520	75	23	object	object	NOUN
ital-4520	75	24	identifiers	identifier	NOUN
ital-4520	75	25	)	)	PUNCT
ital-4520	75	26	.	.	PUNCT
ital-4520	76	1	linking	link	VERB
ital-4520	76	2	technologies	technology	NOUN
ital-4520	76	3	include	include	VERB
ital-4520	76	4	openurl	openurl	NOUN
ital-4520	76	5	and	and	CCONJ
ital-4520	76	6	coins	coin	NOUN
ital-4520	76	7	.	.	PUNCT
ital-4520	77	1	openurl	openurl	VERB
ital-4520	77	2	links	link	NOUN
ital-4520	77	3	sources	source	NOUN
ital-4520	77	4	to	to	ADP
ital-4520	77	5	targets	target	NOUN
ital-4520	77	6	using	use	VERB
ital-4520	77	7	a	a	DET
ital-4520	77	8	knowledge	knowledge	NOUN
ital-4520	77	9	base	base	NOUN
ital-4520	77	10	of	of	ADP
ital-4520	77	11	electronic	electronic	ADJ
ital-4520	77	12	resources	resource	NOUN
ital-4520	77	13	such	such	ADJ
ital-4520	77	14	as	as	ADP
ital-4520	77	15	digital	digital	ADJ
ital-4520	77	16	libraries.23	libraries.23	X
ital-4520	77	17	contextobjects	contextobject	NOUN
ital-4520	77	18	in	in	ADP
ital-4520	77	19	spans	span	NOUN
ital-4520	77	20	(	(	PUNCT
ital-4520	77	21	coins	coin	NOUN
ital-4520	77	22	)	)	PUNCT
ital-4520	77	23	,	,	PUNCT
ital-4520	77	24	as	as	SCONJ
ital-4520	77	25	used	use	VERB
ital-4520	77	26	in	in	ADP
ital-4520	77	27	wikipedia	wikipedia	PROPN
ital-4520	77	28	for	for	ADP
ital-4520	77	29	example	example	NOUN
ital-4520	77	30	,	,	PUNCT
ital-4520	77	31	is	be	AUX
ital-4520	77	32	another	another	DET
ital-4520	77	33	popular	popular	ADJ
ital-4520	77	34	linking	linking	NOUN
ital-4520	77	35	technology.24	technology.24	NOUN
ital-4520	77	36	applications	application	NOUN
ital-4520	77	37	can	can	AUX
ital-4520	77	38	use	use	VERB
ital-4520	77	39	various	various	ADJ
ital-4520	77	40	formats	format	NOUN
ital-4520	77	41	for	for	ADP
ital-4520	77	42	transporting	transporting	NOUN
ital-4520	77	43	and	and	CCONJ
ital-4520	77	44	syndicating	syndicate	VERB
ital-4520	77	45	content	content	NOUN
ital-4520	77	46	.	.	PUNCT
ital-4520	78	1	syndication	syndication	NOUN
ital-4520	78	2	and	and	CCONJ
ital-4520	78	3	transport	transport	NOUN
ital-4520	78	4	technologies	technology	NOUN
ital-4520	78	5	include	include	VERB
ital-4520	78	6	xml	xml	PROPN
ital-4520	78	7	,	,	PUNCT
ital-4520	78	8	json	json	PROPN
ital-4520	78	9	,	,	PUNCT
ital-4520	78	10	rss	rss	PROPN
ital-4520	78	11	/	/	SYM
ital-4520	78	12	atom	atom	NOUN
ital-4520	78	13	,	,	PUNCT
ital-4520	78	14	and	and	CCONJ
ital-4520	78	15	heavyweight	heavyweight	ADV
ital-4520	78	16	web	web	NOUN
ital-4520	78	17	service	service	NOUN
ital-4520	78	18	-	-	PUNCT
ital-4520	78	19	based	base	VERB
ital-4520	78	20	approaches	approach	NOUN
ital-4520	78	21	.	.	PUNCT
ital-4520	79	1	much	much	ADJ
ital-4520	79	2	of	of	ADP
ital-4520	79	3	the	the	DET
ital-4520	79	4	metadata	metadata	NOUN
ital-4520	79	5	employed	employ	VERB
ital-4520	79	6	in	in	ADP
ital-4520	79	7	digital	digital	ADJ
ital-4520	79	8	libraries	library	NOUN
ital-4520	79	9	is	be	AUX
ital-4520	79	10	in	in	ADP
ital-4520	79	11	xml	xml	NOUN
ital-4520	79	12	formats	format	NOUN
ital-4520	79	13	,	,	PUNCT
ital-4520	79	14	for	for	ADP
ital-4520	79	15	example	example	NOUN
ital-4520	79	16	in	in	ADP
ital-4520	79	17	marcxml	marcxml	NOUN
ital-4520	79	18	and	and	CCONJ
ital-4520	79	19	the	the	DET
ital-4520	79	20	metadata	metadata	PROPN
ital-4520	79	21	encoding	encoding	NOUN
ital-4520	79	22	and	and	CCONJ
ital-4520	79	23	transmission	transmission	NOUN
ital-4520	79	24	standard	standard	NOUN
ital-4520	79	25	(	(	PUNCT
ital-4520	79	26	mets	met	NOUN
ital-4520	79	27	)	)	PUNCT
ital-4520	79	28	.	.	PUNCT
ital-4520	80	1	the	the	DET
ital-4520	80	2	world	world	NOUN
ital-4520	80	3	wide	wide	ADJ
ital-4520	80	4	web	web	NOUN
ital-4520	80	5	consortium	consortium	NOUN
ital-4520	80	6	defined	define	VERB
ital-4520	80	7	rdf	rdf	NOUN
ital-4520	80	8	(	(	PUNCT
ital-4520	80	9	resource	resource	NOUN
ital-4520	80	10	description	description	NOUN
ital-4520	80	11	framework	framework	NOUN
ital-4520	80	12	)	)	PUNCT
ital-4520	80	13	to	to	PART
ital-4520	80	14	provide	provide	VERB
ital-4520	80	15	among	among	ADP
ital-4520	80	16	other	other	ADJ
ital-4520	80	17	goals	goal	NOUN
ital-4520	80	18	“	"	PUNCT
ital-4520	80	19	a	a	DET
ital-4520	80	20	mechanism	mechanism	NOUN
ital-4520	80	21	for	for	ADP
ital-4520	80	22	integrating	integrate	VERB
ital-4520	80	23	multiple	multiple	ADJ
ital-4520	80	24	metadata	metadata	NOUN
ital-4520	80	25	schemes	scheme	NOUN
ital-4520	80	26	.	.	PUNCT
ital-4520	80	27	”25	”25	PUNCT
ital-4520	81	1	rdf	rdf	PROPN
ital-4520	81	2	records	record	NOUN
ital-4520	81	3	are	be	AUX
ital-4520	81	4	defined	define	VERB
ital-4520	81	5	in	in	ADP
ital-4520	81	6	an	an	DET
ital-4520	81	7	xml	xml	NOUN
ital-4520	81	8	namespace	namespace	NOUN
ital-4520	81	9	.	.	PUNCT
ital-4520	82	1	in	in	ADP
ital-4520	82	2	rdf	rdf	PROPN
ital-4520	82	3	,	,	PUNCT
ital-4520	82	4	subject	subject	ADJ
ital-4520	82	5	-	-	PUNCT
ital-4520	82	6	predicate	predicate	NOUN
ital-4520	82	7	-	-	PUNCT
ital-4520	82	8	object	object	NOUN
ital-4520	82	9	expressions	expression	NOUN
ital-4520	82	10	represent	represent	VERB
ital-4520	82	11	web	web	NOUN
ital-4520	82	12	information	information	NOUN
ital-4520	82	13	technology	technology	NOUN
ital-4520	82	14	and	and	CCONJ
ital-4520	82	15	libraries	library	NOUN
ital-4520	82	16	|	|	NOUN
ital-4520	82	17	june	june	PROPN
ital-4520	82	18	2014	2014	NUM
ital-4520	82	19	49	49	NUM
ital-4520	82	20	resources	resource	NOUN
ital-4520	82	21	and	and	CCONJ
ital-4520	82	22	typically	typically	ADV
ital-4520	82	23	identified	identify	VERB
ital-4520	82	24	by	by	ADP
ital-4520	82	25	means	mean	NOUN
ital-4520	82	26	of	of	ADP
ital-4520	82	27	an	an	DET
ital-4520	82	28	uri	uri	PROPN
ital-4520	82	29	(	(	PUNCT
ital-4520	82	30	universal	universal	ADJ
ital-4520	82	31	resource	resource	NOUN
ital-4520	82	32	identifier	identifier	NOUN
ital-4520	82	33	)	)	PUNCT
ital-4520	82	34	.	.	PUNCT
ital-4520	83	1	json	json	NOUN
ital-4520	83	2	(	(	PUNCT
ital-4520	83	3	javascript	javascript	NOUN
ital-4520	83	4	object	object	NOUN
ital-4520	83	5	notation	notation	NOUN
ital-4520	83	6	)	)	PUNCT
ital-4520	83	7	is	be	AUX
ital-4520	83	8	a	a	DET
ital-4520	83	9	lightweight	lightweight	ADJ
ital-4520	83	10	data	data	NOUN
ital-4520	83	11	-	-	PUNCT
ital-4520	83	12	interchange	interchange	NOUN
ital-4520	83	13	format	format	NOUN
ital-4520	83	14	that	that	PRON
ital-4520	83	15	has	have	AUX
ital-4520	83	16	become	become	VERB
ital-4520	83	17	popular	popular	ADJ
ital-4520	83	18	in	in	ADP
ital-4520	83	19	web	web	NOUN
ital-4520	83	20	-	-	PUNCT
ital-4520	83	21	based	base	VERB
ital-4520	83	22	applications	application	NOUN
ital-4520	83	23	and	and	CCONJ
ital-4520	83	24	is	be	AUX
ital-4520	83	25	seeing	see	VERB
ital-4520	83	26	increasing	increase	VERB
ital-4520	83	27	support	support	NOUN
ital-4520	83	28	in	in	ADP
ital-4520	83	29	digital	digital	ADJ
ital-4520	83	30	library	library	NOUN
ital-4520	83	31	systems.26	systems.26	ADJ
ital-4520	83	32	harvesting	harvesting	NOUN
ital-4520	83	33	web	web	NOUN
ital-4520	83	34	content	content	NOUN
ital-4520	83	35	is	be	AUX
ital-4520	83	36	harvested	harvest	VERB
ital-4520	83	37	using	use	VERB
ital-4520	83	38	software	software	NOUN
ital-4520	83	39	called	call	VERB
ital-4520	83	40	web	web	NOUN
ital-4520	83	41	crawlers	crawler	NOUN
ital-4520	83	42	(	(	PUNCT
ital-4520	83	43	or	or	CCONJ
ital-4520	83	44	web	web	NOUN
ital-4520	83	45	spiders	spider	NOUN
ital-4520	83	46	)	)	PUNCT
ital-4520	83	47	.	.	PUNCT
ital-4520	84	1	a	a	DET
ital-4520	84	2	crawler	crawler	NOUN
ital-4520	84	3	is	be	AUX
ital-4520	84	4	an	an	DET
ital-4520	84	5	instance	instance	NOUN
ital-4520	84	6	of	of	ADP
ital-4520	84	7	a	a	DET
ital-4520	84	8	software	software	NOUN
ital-4520	84	9	application	application	NOUN
ital-4520	84	10	that	that	PRON
ital-4520	84	11	runs	run	VERB
ital-4520	84	12	automated	automated	ADJ
ital-4520	84	13	tasks	task	NOUN
ital-4520	84	14	on	on	ADP
ital-4520	84	15	the	the	DET
ital-4520	84	16	web	web	NOUN
ital-4520	84	17	.	.	PUNCT
ital-4520	85	1	specifically	specifically	ADV
ital-4520	85	2	the	the	DET
ital-4520	85	3	crawler	crawler	NOUN
ital-4520	85	4	follows	follow	VERB
ital-4520	85	5	web	web	NOUN
ital-4520	85	6	links	link	NOUN
ital-4520	85	7	to	to	ADP
ital-4520	85	8	index	index	NOUN
ital-4520	85	9	websites	website	NOUN
ital-4520	85	10	.	.	PUNCT
ital-4520	86	1	there	there	PRON
ital-4520	86	2	was	be	VERB
ital-4520	86	3	been	be	AUX
ital-4520	86	4	little	little	ADJ
ital-4520	86	5	standardization	standardization	NOUN
ital-4520	86	6	in	in	ADP
ital-4520	86	7	this	this	DET
ital-4520	86	8	area	area	NOUN
ital-4520	86	9	except	except	SCONJ
ital-4520	86	10	the	the	DET
ital-4520	86	11	robot	robot	NOUN
ital-4520	86	12	exclusion	exclusion	NOUN
ital-4520	86	13	standard	standard	NOUN
ital-4520	86	14	and	and	CCONJ
ital-4520	86	15	use	use	NOUN
ital-4520	86	16	of	of	ADP
ital-4520	86	17	various	various	ADJ
ital-4520	86	18	xhtml	xhtml	PROPN
ital-4520	86	19	meta	meta	PROPN
ital-4520	86	20	-	-	PUNCT
ital-4520	86	21	elements	element	NOUN
ital-4520	86	22	and	and	CCONJ
ital-4520	86	23	http	http	NOUN
ital-4520	86	24	header	header	NOUN
ital-4520	86	25	fields	field	NOUN
ital-4520	86	26	.	.	PUNCT
ital-4520	87	1	there	there	PRON
ital-4520	87	2	is	be	VERB
ital-4520	87	3	a	a	DET
ital-4520	87	4	lot	lot	NOUN
ital-4520	87	5	of	of	ADP
ital-4520	87	6	variability	variability	NOUN
ital-4520	87	7	in	in	ADP
ital-4520	87	8	terms	term	NOUN
ital-4520	87	9	of	of	ADP
ital-4520	87	10	the	the	DET
ital-4520	87	11	policy	policy	NOUN
ital-4520	87	12	for	for	ADP
ital-4520	87	13	the	the	DET
ital-4520	87	14	selection	selection	NOUN
ital-4520	87	15	of	of	ADP
ital-4520	87	16	content	content	NOUN
ital-4520	87	17	sources	source	NOUN
ital-4520	87	18	,	,	PUNCT
ital-4520	87	19	policy	policy	NOUN
ital-4520	87	20	for	for	ADP
ital-4520	87	21	following	follow	VERB
ital-4520	87	22	links	link	NOUN
ital-4520	87	23	,	,	PUNCT
ital-4520	87	24	url	url	ADJ
ital-4520	87	25	normalization	normalization	NOUN
ital-4520	87	26	,	,	PUNCT
ital-4520	87	27	politeness	politeness	NOUN
ital-4520	87	28	,	,	PUNCT
ital-4520	87	29	depth	depth	NOUN
ital-4520	87	30	of	of	ADP
ital-4520	87	31	crawl	crawl	NOUN
ital-4520	87	32	,	,	PUNCT
ital-4520	87	33	and	and	CCONJ
ital-4520	87	34	revisit	revisit	NOUN
ital-4520	87	35	policy	policy	NOUN
ital-4520	87	36	.	.	PUNCT
ital-4520	88	1	consequently	consequently	ADV
ital-4520	88	2	,	,	PUNCT
ital-4520	88	3	there	there	PRON
ital-4520	88	4	are	be	VERB
ital-4520	88	5	many	many	ADJ
ital-4520	88	6	web	web	NOUN
ital-4520	88	7	crawling	crawl	VERB
ital-4520	88	8	systems	system	NOUN
ital-4520	88	9	in	in	ADP
ital-4520	88	10	operation	operation	NOUN
ital-4520	88	11	;	;	PUNCT
ital-4520	88	12	open	open	ADJ
ital-4520	88	13	-	-	PUNCT
ital-4520	88	14	source	source	NOUN
ital-4520	88	15	crawlers	crawler	NOUN
ital-4520	88	16	include	include	VERB
ital-4520	88	17	datapartsearch	datapartsearch	NOUN
ital-4520	88	18	,	,	PUNCT
ital-4520	88	19	grub	grub	NOUN
ital-4520	88	20	,	,	PUNCT
ital-4520	88	21	heritrix	heritrix	NOUN
ital-4520	88	22	,	,	PUNCT
ital-4520	88	23	and	and	CCONJ
ital-4520	88	24	the	the	DET
ital-4520	88	25	aforementioned	aforementione	VERB
ital-4520	88	26	nutch	nutch	NOUN
ital-4520	88	27	.	.	PUNCT
ital-4520	89	1	harvesting	harvesting	NOUN
ital-4520	89	2	and	and	CCONJ
ital-4520	89	3	syndication	syndication	NOUN
ital-4520	89	4	of	of	ADP
ital-4520	89	5	metadata	metadata	PROPN
ital-4520	89	6	from	from	ADP
ital-4520	89	7	open	open	ADJ
ital-4520	89	8	repositories	repository	NOUN
ital-4520	89	9	is	be	AUX
ital-4520	89	10	the	the	DET
ital-4520	89	11	goal	goal	NOUN
ital-4520	89	12	of	of	ADP
ital-4520	89	13	the	the	DET
ital-4520	89	14	open	open	ADJ
ital-4520	89	15	archives	archive	NOUN
ital-4520	89	16	initiative	initiative	NOUN
ital-4520	89	17	protocol	protocol	NOUN
ital-4520	89	18	for	for	ADP
ital-4520	89	19	metadata	metadata	PROPN
ital-4520	89	20	harvesting	harvesting	NOUN
ital-4520	89	21	(	(	PUNCT
ital-4520	89	22	oai	oai	ADV
ital-4520	89	23	-	-	PUNCT
ital-4520	89	24	pmh	pmh	NOUN
ital-4520	89	25	)	)	PUNCT
ital-4520	89	26	,	,	PUNCT
ital-4520	89	27	originally	originally	ADV
ital-4520	89	28	developed	develop	VERB
ital-4520	89	29	by	by	ADP
ital-4520	89	30	los	los	PROPN
ital-4520	89	31	alamos	alamos	PROPN
ital-4520	89	32	national	national	PROPN
ital-4520	89	33	laboratory	laboratory	PROPN
ital-4520	89	34	,	,	PUNCT
ital-4520	89	35	cornel	cornel	NOUN
ital-4520	89	36	,	,	PUNCT
ital-4520	89	37	and	and	CCONJ
ital-4520	89	38	nasa	nasa	PROPN
ital-4520	89	39	in	in	SCONJ
ital-4520	89	40	2000	2000	NUM
ital-4520	89	41	and	and	CCONJ
ital-4520	89	42	2001.27	2001.27	NUM
ital-4520	89	43	resource	resource	NOUN
ital-4520	89	44	harvesting	harvesting	NOUN
ital-4520	89	45	challenges	challenge	NOUN
ital-4520	89	46	include	include	VERB
ital-4520	89	47	scale	scale	NOUN
ital-4520	89	48	,	,	PUNCT
ital-4520	89	49	keeping	keep	VERB
ital-4520	89	50	information	information	NOUN
ital-4520	89	51	up	up	ADP
ital-4520	89	52	-	-	PUNCT
ital-4520	89	53	to	to	ADP
ital-4520	89	54	-	-	PUNCT
ital-4520	89	55	date	date	NOUN
ital-4520	89	56	,	,	PUNCT
ital-4520	89	57	robustness	robustness	NOUN
ital-4520	89	58	,	,	PUNCT
ital-4520	89	59	and	and	CCONJ
ital-4520	89	60	security	security	NOUN
ital-4520	89	61	.	.	PUNCT
ital-4520	90	1	oai	oai	PROPN
ital-4520	90	2	-	-	PUNCT
ital-4520	90	3	pmh	pmh	NOUN
ital-4520	90	4	has	have	AUX
ital-4520	90	5	been	be	AUX
ital-4520	90	6	adopted	adopt	VERB
ital-4520	90	7	by	by	ADP
ital-4520	90	8	many	many	ADJ
ital-4520	90	9	digital	digital	ADJ
ital-4520	90	10	libraries	library	NOUN
ital-4520	90	11	,	,	PUNCT
ital-4520	90	12	museums	museum	NOUN
ital-4520	90	13	,	,	PUNCT
ital-4520	90	14	archives	archive	NOUN
ital-4520	90	15	,	,	PUNCT
ital-4520	90	16	and	and	CCONJ
ital-4520	90	17	publishers	publisher	NOUN
ital-4520	90	18	.	.	PUNCT
ital-4520	91	1	the	the	DET
ital-4520	91	2	latest	late	ADJ
ital-4520	91	3	version	version	NOUN
ital-4520	91	4	,	,	PUNCT
ital-4520	91	5	oai	oai	NOUN
ital-4520	91	6	-	-	PUNCT
ital-4520	91	7	pmh	pmh	NOUN
ital-4520	91	8	2.0	2.0	NUM
ital-4520	91	9	,	,	PUNCT
ital-4520	91	10	was	be	AUX
ital-4520	91	11	released	release	VERB
ital-4520	91	12	in	in	ADP
ital-4520	91	13	2012	2012	NUM
ital-4520	91	14	.	.	PUNCT
ital-4520	92	1	oai	oai	ADJ
ital-4520	92	2	-	-	PUNCT
ital-4520	92	3	pmh	pmh	PROPN
ital-4520	92	4	specifies	specifie	NOUN
ital-4520	92	5	a	a	DET
ital-4520	92	6	general	general	ADJ
ital-4520	92	7	application	application	NOUN
ital-4520	92	8	-	-	PUNCT
ital-4520	92	9	independent	independent	ADJ
ital-4520	92	10	model	model	NOUN
ital-4520	92	11	of	of	ADP
ital-4520	92	12	network	network	NOUN
ital-4520	92	13	-	-	PUNCT
ital-4520	92	14	accessible	accessible	ADJ
ital-4520	92	15	repository	repository	NOUN
ital-4520	92	16	and	and	CCONJ
ital-4520	92	17	client	client	NOUN
ital-4520	92	18	harvester	harvester	NOUN
ital-4520	92	19	that	that	PRON
ital-4520	92	20	issues	issue	NOUN
ital-4520	92	21	requests	request	NOUN
ital-4520	92	22	using	use	VERB
ital-4520	92	23	http	http	NOUN
ital-4520	92	24	(	(	PUNCT
ital-4520	92	25	either	either	CCONJ
ital-4520	92	26	get	get	VERB
ital-4520	92	27	or	or	CCONJ
ital-4520	92	28	post	post	ADJ
ital-4520	92	29	)	)	PUNCT
ital-4520	92	30	.	.	PUNCT
ital-4520	93	1	metadata	metadata	PROPN
ital-4520	93	2	is	be	AUX
ital-4520	93	3	expressed	express	VERB
ital-4520	93	4	as	as	ADP
ital-4520	93	5	a	a	DET
ital-4520	93	6	record	record	NOUN
ital-4520	93	7	in	in	ADP
ital-4520	93	8	xml	xml	NOUN
ital-4520	93	9	format	format	NOUN
ital-4520	93	10	.	.	PUNCT
ital-4520	94	1	an	an	DET
ital-4520	94	2	oai	oai	PROPN
ital-4520	94	3	-	-	PUNCT
ital-4520	94	4	phm	phm	NOUN
ital-4520	94	5	implementation	implementation	NOUN
ital-4520	94	6	must	must	AUX
ital-4520	94	7	support	support	VERB
ital-4520	94	8	dublin	dublin	PROPN
ital-4520	94	9	core	core	PROPN
ital-4520	94	10	,	,	PUNCT
ital-4520	94	11	with	with	ADP
ital-4520	94	12	other	other	ADJ
ital-4520	94	13	vocabularies	vocabulary	NOUN
ital-4520	94	14	as	as	ADP
ital-4520	94	15	additions	addition	NOUN
ital-4520	94	16	.	.	PUNCT
ital-4520	95	1	oai	oai	PROPN
ital-4520	95	2	-	-	PUNCT
ital-4520	95	3	pmh	pmh	PROPN
ital-4520	95	4	is	be	AUX
ital-4520	95	5	the	the	DET
ital-4520	95	6	key	key	ADJ
ital-4520	95	7	technology	technology	NOUN
ital-4520	95	8	in	in	ADP
ital-4520	95	9	the	the	DET
ital-4520	95	10	harvesting	harvesting	NOUN
ital-4520	95	11	model	model	NOUN
ital-4520	95	12	of	of	ADP
ital-4520	95	13	digital	digital	ADJ
ital-4520	95	14	library	library	NOUN
ital-4520	95	15	interoperability	interoperability	NOUN
ital-4520	95	16	described	describe	VERB
ital-4520	95	17	by	by	ADP
ital-4520	95	18	van	van	PROPN
ital-4520	95	19	de	de	PROPN
ital-4520	95	20	sompel	sompel	NOUN
ital-4520	95	21	et	et	NOUN
ital-4520	95	22	al.28	al.28	NOUN
ital-4520	96	1	an	an	DET
ital-4520	96	2	oai	oai	ADJ
ital-4520	96	3	-	-	PUNCT
ital-4520	96	4	pmh	pmh	ADJ
ital-4520	96	5	-	-	PUNCT
ital-4520	96	6	compliant	compliant	ADJ
ital-4520	96	7	system	system	NOUN
ital-4520	96	8	consists	consist	VERB
ital-4520	96	9	of	of	ADP
ital-4520	96	10	harvester	harvester	NOUN
ital-4520	96	11	(	(	PUNCT
ital-4520	96	12	client	client	NOUN
ital-4520	96	13	)	)	PUNCT
ital-4520	96	14	,	,	PUNCT
ital-4520	96	15	repository	repository	NOUN
ital-4520	96	16	(	(	PUNCT
ital-4520	96	17	network	network	NOUN
ital-4520	96	18	accessible	accessible	ADJ
ital-4520	96	19	server	server	NOUN
ital-4520	96	20	)	)	PUNCT
ital-4520	96	21	,	,	PUNCT
ital-4520	96	22	and	and	CCONJ
ital-4520	96	23	items	item	NOUN
ital-4520	96	24	(	(	PUNCT
ital-4520	96	25	constituents	constituent	NOUN
ital-4520	96	26	of	of	ADP
ital-4520	96	27	a	a	DET
ital-4520	96	28	repository	repository	NOUN
ital-4520	96	29	)	)	PUNCT
ital-4520	96	30	.	.	PUNCT
ital-4520	97	1	portal	portal	ADJ
ital-4520	97	2	sites	site	NOUN
ital-4520	97	3	such	such	ADJ
ital-4520	97	4	as	as	ADP
ital-4520	97	5	europeana	europeana	PROPN
ital-4520	97	6	and	and	CCONJ
ital-4520	97	7	oaister	oaister	ADJ
ital-4520	97	8	use	use	NOUN
ital-4520	97	9	oai	oai	ADV
ital-4520	97	10	-	-	PUNCT
ital-4520	97	11	pmh	pmh	NOUN
ital-4520	97	12	to	to	PART
ital-4520	97	13	harvest	harvest	VERB
ital-4520	97	14	from	from	ADP
ital-4520	97	15	large	large	ADJ
ital-4520	97	16	numbers	number	NOUN
ital-4520	97	17	of	of	ADP
ital-4520	97	18	collections.29	collections.29	NOUN
ital-4520	97	19	there	there	PRON
ital-4520	97	20	are	be	VERB
ital-4520	97	21	online	online	ADJ
ital-4520	97	22	registries	registry	NOUN
ital-4520	97	23	of	of	ADP
ital-4520	97	24	oai	oai	ADJ
ital-4520	97	25	-	-	PUNCT
ital-4520	97	26	compliant	compliant	ADJ
ital-4520	97	27	repositories	repository	NOUN
ital-4520	97	28	.	.	PUNCT
ital-4520	98	1	the	the	DET
ital-4520	98	2	european	european	PROPN
ital-4520	98	3	commission	commission	PROPN
ital-4520	98	4	’s	’s	PART
ital-4520	98	5	europeana	europeana	PROPN
ital-4520	98	6	allow	allow	VERB
ital-4520	98	7	users	user	NOUN
ital-4520	98	8	to	to	PART
ital-4520	98	9	search	search	VERB
ital-4520	98	10	across	across	ADP
ital-4520	98	11	multiple	multiple	ADJ
ital-4520	98	12	image	image	NOUN
ital-4520	98	13	collections	collection	NOUN
ital-4520	98	14	including	include	VERB
ital-4520	98	15	the	the	DET
ital-4520	98	16	british	british	PROPN
ital-4520	98	17	library	library	PROPN
ital-4520	98	18	and	and	CCONJ
ital-4520	98	19	the	the	DET
ital-4520	98	20	louvre	louvre	ADJ
ital-4520	98	21	online	online	NOUN
ital-4520	98	22	.	.	PUNCT
ital-4520	99	1	another	another	DET
ital-4520	99	2	portal	portal	ADJ
ital-4520	99	3	site	site	NOUN
ital-4520	99	4	that	that	PRON
ital-4520	99	5	uses	use	VERB
ital-4520	99	6	oai	oai	ADV
ital-4520	99	7	-	-	PUNCT
ital-4520	99	8	pmh	pmh	NOUN
ital-4520	99	9	is	be	AUX
ital-4520	99	10	culturegrid	culturegrid	ADJ
ital-4520	99	11	,	,	PUNCT
ital-4520	99	12	operated	operate	VERB
ital-4520	99	13	by	by	ADP
ital-4520	99	14	the	the	DET
ital-4520	99	15	uk	uk	PROPN
ital-4520	99	16	collections	collection	NOUN
ital-4520	99	17	trust	trust	PROPN
ital-4520	99	18	.	.	PUNCT
ital-4520	100	1	culturegrid	culturegrid	PROPN
ital-4520	100	2	provides	provide	VERB
ital-4520	100	3	access	access	NOUN
ital-4520	100	4	to	to	ADP
ital-4520	100	5	hundreds	hundred	NOUN
ital-4520	100	6	of	of	ADP
ital-4520	100	7	museum	museum	NOUN
ital-4520	100	8	,	,	PUNCT
ital-4520	100	9	galleries	gallery	NOUN
ital-4520	100	10	,	,	PUNCT
ital-4520	100	11	libraries	library	NOUN
ital-4520	100	12	,	,	PUNCT
ital-4520	100	13	and	and	CCONJ
ital-4520	100	14	archives	archive	NOUN
ital-4520	100	15	in	in	ADP
ital-4520	100	16	the	the	DET
ital-4520	100	17	uk	uk	PROPN
ital-4520	100	18	.	.	PUNCT
ital-4520	101	1	the	the	DET
ital-4520	101	2	apache	apache	PROPN
ital-4520	101	3	software	software	PROPN
ital-4520	101	4	foundation	foundation	NOUN
ital-4520	101	5	has	have	AUX
ital-4520	101	6	developed	develop	VERB
ital-4520	101	7	a	a	DET
ital-4520	101	8	module	module	NOUN
ital-4520	101	9	,	,	PUNCT
ital-4520	101	10	mod_oai	mod_oai	NUM
ital-4520	101	11	,	,	PUNCT
ital-4520	101	12	for	for	ADP
ital-4520	101	13	apache	apache	NOUN
ital-4520	101	14	webservers	webserver	NOUN
ital-4520	101	15	that	that	PRON
ital-4520	101	16	helps	help	VERB
ital-4520	101	17	crawlers	crawler	NOUN
ital-4520	101	18	to	to	PART
ital-4520	101	19	discover	discover	VERB
ital-4520	101	20	content	content	NOUN
ital-4520	101	21	.	.	PUNCT
ital-4520	102	1	syndication	syndication	NOUN
ital-4520	102	2	and	and	CCONJ
ital-4520	102	3	exchange	exchange	NOUN
ital-4520	102	4	here	here	ADV
ital-4520	102	5	we	we	PRON
ital-4520	102	6	outline	outline	VERB
ital-4520	102	7	lightweight	lightweight	ADJ
ital-4520	102	8	options	option	NOUN
ital-4520	102	9	for	for	ADP
ital-4520	102	10	syndication	syndication	NOUN
ital-4520	102	11	and	and	CCONJ
ital-4520	102	12	information	information	NOUN
ital-4520	102	13	exchange	exchange	NOUN
ital-4520	102	14	.	.	PUNCT
ital-4520	103	1	heavyweight	heavyweight	PROPN
ital-4520	103	2	web	web	NOUN
ital-4520	103	3	services	services	PROPN
ital-4520	103	4	-	-	PUNCT
ital-4520	103	5	based	base	VERB
ital-4520	103	6	approaches	approach	NOUN
ital-4520	103	7	are	be	AUX
ital-4520	103	8	outside	outside	ADP
ital-4520	103	9	the	the	DET
ital-4520	103	10	scope	scope	NOUN
ital-4520	103	11	of	of	ADP
ital-4520	103	12	this	this	DET
ital-4520	103	13	article	article	NOUN
ital-4520	103	14	.	.	PUNCT
ital-4520	104	1	web	web	NOUN
ital-4520	104	2	syndication	syndication	NOUN
ital-4520	104	3	commonly	commonly	ADV
ital-4520	104	4	uses	use	VERB
ital-4520	104	5	rss	rss	NOUN
ital-4520	104	6	(	(	PUNCT
ital-4520	104	7	really	really	ADV
ital-4520	104	8	simple	simple	ADJ
ital-4520	104	9	syndication	syndication	NOUN
ital-4520	104	10	)	)	PUNCT
ital-4520	104	11	or	or	CCONJ
ital-4520	104	12	its	its	PRON
ital-4520	104	13	main	main	ADJ
ital-4520	104	14	alternative	alternative	NOUN
ital-4520	104	15	,	,	PUNCT
ital-4520	104	16	atom	atom	PROPN
ital-4520	104	17	.	.	PUNCT
ital-4520	105	1	atom	atom	PROPN
ital-4520	105	2	is	be	AUX
ital-4520	105	3	a	a	DET
ital-4520	105	4	proposed	propose	VERB
ital-4520	105	5	ietf	ietf	NOUN
ital-4520	105	6	standard.30	standard.30	NOUN
ital-4520	105	7	rss	rss	VERB
ital-4520	105	8	2.0	2.0	NUM
ital-4520	105	9	is	be	AUX
ital-4520	105	10	the	the	DET
ital-4520	105	11	latest	late	ADJ
ital-4520	105	12	version	version	NOUN
ital-4520	105	13	in	in	ADP
ital-4520	105	14	the	the	DET
ital-4520	105	15	rss	rss	NOUN
ital-4520	105	16	family	family	NOUN
ital-4520	105	17	of	of	ADP
ital-4520	105	18	specifications	specification	NOUN
ital-4520	105	19	,	,	PUNCT
ital-4520	105	20	a	a	DET
ital-4520	105	21	simple	simple	ADJ
ital-4520	105	22	yet	yet	CCONJ
ital-4520	105	23	highly	highly	ADV
ital-4520	105	24	extensible	extensible	ADJ
ital-4520	105	25	open	open	ADJ
ital-4520	105	26	search	search	NOUN
ital-4520	105	27	environments	environment	NOUN
ital-4520	105	28	:	:	PUNCT
ital-4520	105	29	the	the	DET
ital-4520	105	30	free	free	ADJ
ital-4520	105	31	alternative	alternative	NOUN
ital-4520	105	32	to	to	ADP
ital-4520	105	33	commercial	commercial	ADJ
ital-4520	105	34	search	search	NOUN
ital-4520	105	35	services	service	NOUN
ital-4520	105	36	|	|	ADP
ital-4520	105	37	o’riordan	o’riordan	PROPN
ital-4520	105	38	50	50	NUM
ital-4520	105	39	format	format	NOUN
ital-4520	105	40	where	where	SCONJ
ital-4520	105	41	content	content	NOUN
ital-4520	105	42	items	item	NOUN
ital-4520	105	43	contain	contain	VERB
ital-4520	105	44	plain	plain	ADJ
ital-4520	105	45	text	text	NOUN
ital-4520	105	46	or	or	CCONJ
ital-4520	105	47	escaped	escape	VERB
ital-4520	105	48	html.31	html.31	ADJ
ital-4520	105	49	atom	atom	NOUN
ital-4520	105	50	,	,	PUNCT
ital-4520	105	51	developed	develop	VERB
ital-4520	105	52	to	to	PART
ital-4520	105	53	counter	counter	VERB
ital-4520	105	54	perceived	perceive	VERB
ital-4520	105	55	deficiencies	deficiency	NOUN
ital-4520	105	56	in	in	ADP
ital-4520	105	57	rss	rss	NOUN
ital-4520	105	58	,	,	PUNCT
ital-4520	105	59	has	have	VERB
ital-4520	105	60	a	a	DET
ital-4520	105	61	richer	rich	ADJ
ital-4520	105	62	content	content	NOUN
ital-4520	105	63	model	model	NOUN
ital-4520	105	64	than	than	ADP
ital-4520	105	65	rss	rss	NOUN
ital-4520	105	66	and	and	CCONJ
ital-4520	105	67	is	be	AUX
ital-4520	105	68	more	more	ADV
ital-4520	105	69	reusable	reusable	ADJ
ital-4520	105	70	in	in	ADP
ital-4520	105	71	other	other	ADJ
ital-4520	105	72	xml	xml	NOUN
ital-4520	105	73	vocabularies.32	vocabularies.32	NOUN
ital-4520	105	74	both	both	CCONJ
ital-4520	105	75	rss	rss	VERB
ital-4520	105	76	and	and	CCONJ
ital-4520	105	77	atom	atom	NOUN
ital-4520	105	78	use	use	NOUN
ital-4520	105	79	http	http	NOUN
ital-4520	105	80	for	for	ADP
ital-4520	105	81	transport	transport	NOUN
ital-4520	105	82	.	.	PUNCT
ital-4520	106	1	rss	rss	PROPN
ital-4520	106	2	organizes	organize	VERB
ital-4520	106	3	information	information	NOUN
ital-4520	106	4	into	into	ADP
ital-4520	106	5	channels	channel	NOUN
ital-4520	106	6	and	and	CCONJ
ital-4520	106	7	items	item	NOUN
ital-4520	106	8	,	,	PUNCT
ital-4520	106	9	atom	atom	VERB
ital-4520	106	10	into	into	ADP
ital-4520	106	11	feeds	feed	NOUN
ital-4520	106	12	and	and	CCONJ
ital-4520	106	13	entries	entry	NOUN
ital-4520	106	14	.	.	PUNCT
ital-4520	107	1	extension	extension	NOUN
ital-4520	107	2	as	as	ADP
ital-4520	107	3	modules	module	NOUN
ital-4520	107	4	allows	allow	VERB
ital-4520	107	5	rss	rss	VERB
ital-4520	107	6	to	to	PART
ital-4520	107	7	carry	carry	VERB
ital-4520	107	8	multimedia	multimedia	NOUN
ital-4520	107	9	payload	payload	NOUN
ital-4520	107	10	(	(	PUNCT
ital-4520	107	11	rss	rss	VERB
ital-4520	107	12	enclosures	enclosure	NOUN
ital-4520	107	13	)	)	PUNCT
ital-4520	107	14	and	and	CCONJ
ital-4520	107	15	geographical	geographical	ADJ
ital-4520	107	16	information	information	NOUN
ital-4520	107	17	(	(	PUNCT
ital-4520	107	18	georss	georss	NOUN
ital-4520	107	19	)	)	PUNCT
ital-4520	107	20	.	.	PUNCT
ital-4520	108	1	atom	atom	NOUN
ital-4520	108	2	has	have	VERB
ital-4520	108	3	an	an	DET
ital-4520	108	4	associated	associate	VERB
ital-4520	108	5	publishing	publishing	NOUN
ital-4520	108	6	protocol	protocol	NOUN
ital-4520	108	7	called	call	VERB
ital-4520	108	8	atompub	atompub	PROPN
ital-4520	108	9	.	.	PUNCT
ital-4520	109	1	syndication	syndication	NOUN
ital-4520	109	2	middleware	middleware	PROPN
ital-4520	109	3	,	,	PUNCT
ital-4520	109	4	which	which	PRON
ital-4520	109	5	supports	support	VERB
ital-4520	109	6	multiple	multiple	ADJ
ital-4520	109	7	formats	format	NOUN
ital-4520	109	8	,	,	PUNCT
ital-4520	109	9	can	can	AUX
ital-4520	109	10	serve	serve	VERB
ital-4520	109	11	as	as	ADP
ital-4520	109	12	an	an	DET
ital-4520	109	13	intermediary	intermediary	NOUN
ital-4520	109	14	in	in	ADP
ital-4520	109	15	application	application	NOUN
ital-4520	109	16	architectures	architecture	NOUN
ital-4520	109	17	.	.	PUNCT
ital-4520	110	1	information	information	NOUN
ital-4520	110	2	and	and	CCONJ
ital-4520	110	3	content	content	NOUN
ital-4520	110	4	exchange	exchange	PROPN
ital-4520	110	5	(	(	PUNCT
ital-4520	110	6	ice	ice	NOUN
ital-4520	110	7	)	)	PUNCT
ital-4520	110	8	is	be	AUX
ital-4520	110	9	a	a	DET
ital-4520	110	10	protocol	protocol	NOUN
ital-4520	110	11	that	that	PRON
ital-4520	110	12	aims	aim	VERB
ital-4520	110	13	to	to	PART
ital-4520	110	14	“	"	PUNCT
ital-4520	110	15	automate	automate	VERB
ital-4520	110	16	the	the	DET
ital-4520	110	17	scheduled	schedule	VERB
ital-4520	110	18	,	,	PUNCT
ital-4520	110	19	reliable	reliable	ADJ
ital-4520	110	20	,	,	PUNCT
ital-4520	110	21	secure	secure	ADJ
ital-4520	110	22	redistribution	redistribution	NOUN
ital-4520	110	23	of	of	ADP
ital-4520	110	24	any	any	DET
ital-4520	110	25	content	content	NOUN
ital-4520	110	26	.	.	PUNCT
ital-4520	111	1	”33	”33	PUNCT
ital-4520	112	1	twice	twice	ADV
ital-4520	112	2	is	be	AUX
ital-4520	112	3	a	a	DET
ital-4520	112	4	java	java	ADJ
ital-4520	112	5	implementation	implementation	NOUN
ital-4520	112	6	of	of	ADP
ital-4520	112	7	ice	ice	NOUN
ital-4520	112	8	.	.	PUNCT
ital-4520	113	1	ice	ice	NOUN
ital-4520	113	2	automates	automate	VERB
ital-4520	113	3	the	the	DET
ital-4520	113	4	establishment	establishment	NOUN
ital-4520	113	5	of	of	ADP
ital-4520	113	6	syndication	syndication	NOUN
ital-4520	113	7	relationships	relationship	NOUN
ital-4520	113	8	and	and	CCONJ
ital-4520	113	9	handles	handle	VERB
ital-4520	113	10	data	data	NOUN
ital-4520	113	11	transfer	transfer	NOUN
ital-4520	113	12	and	and	CCONJ
ital-4520	113	13	results	result	NOUN
ital-4520	113	14	formatting	format	VERB
ital-4520	113	15	.	.	PUNCT
ital-4520	114	1	this	this	PRON
ital-4520	114	2	gives	give	VERB
ital-4520	114	3	content	content	NOUN
ital-4520	114	4	providers	provider	NOUN
ital-4520	114	5	more	more	ADJ
ital-4520	114	6	control	control	NOUN
ital-4520	114	7	over	over	ADP
ital-4520	114	8	delivery	delivery	NOUN
ital-4520	114	9	,	,	PUNCT
ital-4520	114	10	schedule	schedule	NOUN
ital-4520	114	11	,	,	PUNCT
ital-4520	114	12	and	and	CCONJ
ital-4520	114	13	reliability	reliability	NOUN
ital-4520	114	14	than	than	ADP
ital-4520	114	15	simple	simple	ADJ
ital-4520	114	16	web	web	NOUN
ital-4520	114	17	syndication	syndication	NOUN
ital-4520	114	18	without	without	ADP
ital-4520	114	19	deploying	deploy	VERB
ital-4520	114	20	a	a	DET
ital-4520	114	21	full	full	ADJ
ital-4520	114	22	-	-	PUNCT
ital-4520	114	23	scale	scale	NOUN
ital-4520	114	24	web	web	NOUN
ital-4520	114	25	services	service	NOUN
ital-4520	114	26	solution	solution	NOUN
ital-4520	114	27	.	.	PUNCT
ital-4520	115	1	the	the	DET
ital-4520	115	2	open	open	ADJ
ital-4520	115	3	archives	archive	NOUN
ital-4520	115	4	initiative	initiative	NOUN
ital-4520	115	5	—	—	PUNCT
ital-4520	115	6	object	object	NOUN
ital-4520	115	7	reuse	reuse	NOUN
ital-4520	115	8	and	and	CCONJ
ital-4520	115	9	exchange	exchange	NOUN
ital-4520	115	10	(	(	PUNCT
ital-4520	115	11	oai	oai	NOUN
ital-4520	115	12	-	-	PUNCT
ital-4520	115	13	ore	ore	NOUN
ital-4520	115	14	)	)	PUNCT
ital-4520	115	15	protocol	protocol	NOUN
ital-4520	115	16	provides	provide	VERB
ital-4520	115	17	standards	standard	NOUN
ital-4520	115	18	for	for	ADP
ital-4520	115	19	the	the	DET
ital-4520	115	20	description	description	NOUN
ital-4520	115	21	and	and	CCONJ
ital-4520	115	22	exchange	exchange	NOUN
ital-4520	115	23	of	of	ADP
ital-4520	115	24	aggregations	aggregation	NOUN
ital-4520	115	25	of	of	ADP
ital-4520	115	26	web	web	NOUN
ital-4520	115	27	resources.34	resources.34	NOUN
ital-4520	115	28	this	this	DET
ital-4520	115	29	specification	specification	NOUN
ital-4520	115	30	standardizes	standardize	VERB
ital-4520	115	31	how	how	SCONJ
ital-4520	115	32	compound	compound	ADJ
ital-4520	115	33	digital	digital	ADJ
ital-4520	115	34	objects	object	NOUN
ital-4520	115	35	can	can	AUX
ital-4520	115	36	combine	combine	VERB
ital-4520	115	37	distributed	distribute	VERB
ital-4520	115	38	resources	resource	NOUN
ital-4520	115	39	of	of	ADP
ital-4520	115	40	multiple	multiple	ADJ
ital-4520	115	41	media	medium	NOUN
ital-4520	115	42	types	type	NOUN
ital-4520	115	43	.	.	PUNCT
ital-4520	116	1	ore	ore	NOUN
ital-4520	116	2	introduces	introduce	VERB
ital-4520	116	3	the	the	DET
ital-4520	116	4	concepts	concept	NOUN
ital-4520	116	5	of	of	ADP
ital-4520	116	6	aggregation	aggregation	NOUN
ital-4520	116	7	,	,	PUNCT
ital-4520	116	8	resource	resource	NOUN
ital-4520	116	9	map	map	NOUN
ital-4520	116	10	,	,	PUNCT
ital-4520	116	11	and	and	CCONJ
ital-4520	116	12	proxy	proxy	ADJ
ital-4520	116	13	resource	resource	NOUN
ital-4520	116	14	.	.	PUNCT
ital-4520	117	1	resource	resource	NOUN
ital-4520	117	2	providers	provider	NOUN
ital-4520	117	3	or	or	CCONJ
ital-4520	117	4	curators	curator	NOUN
ital-4520	117	5	can	can	AUX
ital-4520	117	6	express	express	VERB
ital-4520	117	7	objects	object	NOUN
ital-4520	117	8	in	in	ADP
ital-4520	117	9	rdf	rdf	NOUN
ital-4520	117	10	or	or	CCONJ
ital-4520	117	11	atom	atom	NOUN
ital-4520	117	12	format	format	NOUN
ital-4520	117	13	and	and	CCONJ
ital-4520	117	14	assign	assign	VERB
ital-4520	117	15	http	http	NOUN
ital-4520	117	16	uris	uris	PROPN
ital-4520	117	17	for	for	ADP
ital-4520	117	18	identification	identification	NOUN
ital-4520	117	19	.	.	PUNCT
ital-4520	118	1	ore	ore	NOUN
ital-4520	118	2	supports	support	VERB
ital-4520	118	3	resource	resource	NOUN
ital-4520	118	4	discovery	discovery	NOUN
ital-4520	118	5	so	so	SCONJ
ital-4520	118	6	crawlers	crawler	NOUN
ital-4520	118	7	or	or	CCONJ
ital-4520	118	8	harvesters	harvester	NOUN
ital-4520	118	9	can	can	AUX
ital-4520	118	10	find	find	VERB
ital-4520	118	11	these	these	DET
ital-4520	118	12	resource	resource	NOUN
ital-4520	118	13	maps	map	NOUN
ital-4520	118	14	and	and	CCONJ
ital-4520	118	15	aggregates	aggregate	NOUN
ital-4520	118	16	.	.	PUNCT
ital-4520	119	1	ore	ore	NOUN
ital-4520	119	2	can	can	AUX
ital-4520	119	3	work	work	VERB
ital-4520	119	4	in	in	ADP
ital-4520	119	5	partnership	partnership	NOUN
ital-4520	119	6	with	with	ADP
ital-4520	119	7	oai	oai	NOUN
ital-4520	119	8	-	-	PUNCT
ital-4520	119	9	pmh	pmh	NOUN
ital-4520	119	10	.	.	PUNCT
ital-4520	120	1	we	we	PRON
ital-4520	120	2	outline	outline	VERB
ital-4520	120	3	some	some	DET
ital-4520	120	4	additional	additional	ADJ
ital-4520	120	5	lightweight	lightweight	ADJ
ital-4520	120	6	technologies	technology	NOUN
ital-4520	120	7	for	for	ADP
ital-4520	120	8	information	information	NOUN
ital-4520	120	9	exchange	exchange	NOUN
ital-4520	120	10	to	to	PART
ital-4520	120	11	conclude	conclude	VERB
ital-4520	120	12	this	this	DET
ital-4520	120	13	section	section	NOUN
ital-4520	120	14	.	.	PUNCT
ital-4520	121	1	opml	opml	INTJ
ital-4520	121	2	(	(	PUNCT
ital-4520	121	3	outline	outline	NOUN
ital-4520	121	4	processor	processor	NOUN
ital-4520	121	5	markup	markup	PROPN
ital-4520	121	6	language	language	NOUN
ital-4520	121	7	)	)	PUNCT
ital-4520	121	8	is	be	AUX
ital-4520	121	9	a	a	DET
ital-4520	121	10	format	format	NOUN
ital-4520	121	11	that	that	PRON
ital-4520	121	12	represents	represent	VERB
ital-4520	121	13	lists	list	NOUN
ital-4520	121	14	of	of	ADP
ital-4520	121	15	web	web	NOUN
ital-4520	121	16	feeds	feed	NOUN
ital-4520	121	17	for	for	ADP
ital-4520	121	18	services	service	NOUN
ital-4520	121	19	such	such	ADJ
ital-4520	121	20	as	as	ADP
ital-4520	121	21	aggregators.35	aggregators.35	NOUN
ital-4520	121	22	it	it	PRON
ital-4520	121	23	is	be	AUX
ital-4520	121	24	a	a	DET
ital-4520	121	25	simple	simple	ADJ
ital-4520	121	26	xml	xml	NOUN
ital-4520	121	27	format	format	NOUN
ital-4520	121	28	.	.	PUNCT
ital-4520	122	1	feedsync	feedsync	PROPN
ital-4520	122	2	and	and	CCONJ
ital-4520	122	3	rome	rome	PROPN
ital-4520	122	4	support	support	NOUN
ital-4520	122	5	formatneutral	formatneutral	ADJ
ital-4520	122	6	feed	feed	NOUN
ital-4520	122	7	formats	format	NOUN
ital-4520	122	8	that	that	PRON
ital-4520	122	9	abstract	abstract	ADV
ital-4520	122	10	from	from	ADP
ital-4520	122	11	wire	wire	NOUN
ital-4520	122	12	formats	format	NOUN
ital-4520	122	13	such	such	ADJ
ital-4520	122	14	as	as	ADP
ital-4520	122	15	rss	rss	NOUN
ital-4520	122	16	2.0	2.0	NUM
ital-4520	122	17	and	and	CCONJ
ital-4520	122	18	atom	atom	VERB
ital-4520	122	19	1.0	1.0	NUM
ital-4520	122	20	for	for	ADP
ital-4520	122	21	aggregator	aggregator	NOUN
ital-4520	122	22	or	or	CCONJ
ital-4520	122	23	syndication	syndication	NOUN
ital-4520	122	24	middleware	middleware	NOUN
ital-4520	122	25	.	.	PUNCT
ital-4520	123	1	these	these	DET
ital-4520	123	2	technologies	technology	NOUN
ital-4520	123	3	are	be	AUX
ital-4520	123	4	described	describe	VERB
ital-4520	123	5	in	in	ADP
ital-4520	123	6	the	the	DET
ital-4520	123	7	literature.36	literature.36	ADJ
ital-4520	123	8	lockss	lockss	NOUN
ital-4520	123	9	(	(	PUNCT
ital-4520	123	10	lots	lot	NOUN
ital-4520	123	11	of	of	ADP
ital-4520	123	12	copies	copy	NOUN
ital-4520	123	13	keep	keep	VERB
ital-4520	123	14	stuff	stuff	NOUN
ital-4520	123	15	safe	safe	ADJ
ital-4520	123	16	)	)	PUNCT
ital-4520	123	17	is	be	AUX
ital-4520	123	18	a	a	DET
ital-4520	123	19	novel	novel	ADJ
ital-4520	123	20	project	project	NOUN
ital-4520	123	21	that	that	PRON
ital-4520	123	22	users	user	VERB
ital-4520	123	23	a	a	DET
ital-4520	123	24	peer	peer	NOUN
ital-4520	123	25	-	-	PUNCT
ital-4520	123	26	to	to	ADP
ital-4520	123	27	-	-	PUNCT
ital-4520	123	28	peer	peer	NOUN
ital-4520	123	29	network	network	NOUN
ital-4520	123	30	to	to	PART
ital-4520	123	31	preserve	preserve	VERB
ital-4520	123	32	and	and	CCONJ
ital-4520	123	33	provide	provide	VERB
ital-4520	123	34	access	access	NOUN
ital-4520	123	35	to	to	ADP
ital-4520	123	36	web	web	NOUN
ital-4520	123	37	resources	resource	NOUN
ital-4520	123	38	.	.	PUNCT
ital-4520	124	1	for	for	ADP
ital-4520	124	2	example	example	NOUN
ital-4520	124	3	,	,	PUNCT
ital-4520	124	4	the	the	DET
ital-4520	124	5	metaarchive	metaarchive	ADJ
ital-4520	124	6	cooperative	cooperative	NOUN
ital-4520	124	7	uses	use	VERB
ital-4520	124	8	lockss	lockss	NOUN
ital-4520	124	9	for	for	ADP
ital-4520	124	10	digital	digital	ADJ
ital-4520	124	11	preservation.37	preservation.37	NOUN
ital-4520	124	12	meta	meta	NOUN
ital-4520	124	13	-	-	PUNCT
ital-4520	124	14	search	search	NOUN
ital-4520	124	15	meta	meta	NOUN
ital-4520	124	16	-	-	PUNCT
ital-4520	124	17	search	search	NOUN
ital-4520	124	18	is	be	AUX
ital-4520	124	19	where	where	SCONJ
ital-4520	124	20	multiple	multiple	ADJ
ital-4520	124	21	search	search	NOUN
ital-4520	124	22	services	service	NOUN
ital-4520	124	23	are	be	AUX
ital-4520	124	24	combined	combine	VERB
ital-4520	124	25	.	.	PUNCT
ital-4520	125	1	such	such	ADJ
ital-4520	125	2	services	service	NOUN
ital-4520	125	3	have	have	VERB
ital-4520	125	4	a	a	DET
ital-4520	125	5	very	very	ADV
ital-4520	125	6	small	small	ADJ
ital-4520	125	7	share	share	NOUN
ital-4520	125	8	of	of	ADP
ital-4520	125	9	the	the	DET
ital-4520	125	10	total	total	ADJ
ital-4520	125	11	search	search	NOUN
ital-4520	125	12	market	market	NOUN
ital-4520	125	13	owing	owe	VERB
ital-4520	125	14	to	to	ADP
ital-4520	125	15	the	the	DET
ital-4520	125	16	dominance	dominance	NOUN
ital-4520	125	17	of	of	ADP
ital-4520	125	18	the	the	DET
ital-4520	125	19	big	big	ADJ
ital-4520	125	20	players	player	NOUN
ital-4520	125	21	.	.	PUNCT
ital-4520	126	1	metacrawler	metacrawler	NOUN
ital-4520	126	2	,	,	PUNCT
ital-4520	126	3	developed	develop	VERB
ital-4520	126	4	in	in	ADP
ital-4520	126	5	the	the	DET
ital-4520	126	6	1990s	1990s	NUM
ital-4520	126	7	,	,	PUNCT
ital-4520	126	8	was	be	AUX
ital-4520	126	9	one	one	NUM
ital-4520	126	10	of	of	ADP
ital-4520	126	11	the	the	DET
ital-4520	126	12	first	first	ADJ
ital-4520	126	13	meta	meta	ADJ
ital-4520	126	14	-	-	PUNCT
ital-4520	126	15	search	search	NOUN
ital-4520	126	16	engines	engine	NOUN
ital-4520	126	17	and	and	CCONJ
ital-4520	126	18	serves	serve	VERB
ital-4520	126	19	as	as	ADP
ital-4520	126	20	a	a	DET
ital-4520	126	21	model	model	NOUN
ital-4520	126	22	for	for	ADP
ital-4520	126	23	how	how	SCONJ
ital-4520	126	24	such	such	ADJ
ital-4520	126	25	systems	system	NOUN
ital-4520	126	26	operate.38	operate.38	ADP
ital-4520	126	27	a	a	DET
ital-4520	126	28	meta	meta	ADJ
ital-4520	126	29	-	-	PUNCT
ital-4520	126	30	search	search	NOUN
ital-4520	126	31	engine	engine	NOUN
ital-4520	126	32	utilizes	utilize	VERB
ital-4520	126	33	multiple	multiple	ADJ
ital-4520	126	34	search	search	NOUN
ital-4520	126	35	engines	engine	NOUN
ital-4520	126	36	by	by	ADP
ital-4520	126	37	sending	send	VERB
ital-4520	126	38	a	a	DET
ital-4520	126	39	user	user	NOUN
ital-4520	126	40	request	request	NOUN
ital-4520	126	41	to	to	ADP
ital-4520	126	42	multiple	multiple	ADJ
ital-4520	126	43	sources	source	NOUN
ital-4520	126	44	or	or	CCONJ
ital-4520	126	45	engines	engine	NOUN
ital-4520	126	46	aiming	aim	VERB
ital-4520	126	47	to	to	PART
ital-4520	126	48	improve	improve	VERB
ital-4520	126	49	recall	recall	NOUN
ital-4520	126	50	in	in	ADP
ital-4520	126	51	the	the	DET
ital-4520	126	52	process	process	NOUN
ital-4520	126	53	.	.	PUNCT
ital-4520	127	1	a	a	DET
ital-4520	127	2	key	key	ADJ
ital-4520	127	3	issue	issue	NOUN
ital-4520	127	4	with	with	ADP
ital-4520	127	5	meta	meta	NOUN
ital-4520	127	6	-	-	PUNCT
ital-4520	127	7	search	search	NOUN
ital-4520	127	8	is	be	AUX
ital-4520	127	9	how	how	SCONJ
ital-4520	127	10	to	to	PART
ital-4520	127	11	weight	weight	NOUN
ital-4520	127	12	search	search	NOUN
ital-4520	127	13	engines	engine	NOUN
ital-4520	127	14	and	and	CCONJ
ital-4520	127	15	how	how	SCONJ
ital-4520	127	16	to	to	PART
ital-4520	127	17	integrate	integrate	VERB
ital-4520	127	18	sets	set	NOUN
ital-4520	127	19	of	of	ADP
ital-4520	127	20	results	result	NOUN
ital-4520	127	21	into	into	ADP
ital-4520	127	22	a	a	DET
ital-4520	127	23	single	single	ADJ
ital-4520	127	24	results	result	NOUN
ital-4520	127	25	list	list	NOUN
ital-4520	127	26	.	.	PUNCT
ital-4520	128	1	figure	figure	VERB
ital-4520	128	2	1	1	NUM
ital-4520	128	3	shows	show	VERB
ital-4520	128	4	a	a	DET
ital-4520	128	5	general	general	ADJ
ital-4520	128	6	model	model	NOUN
ital-4520	128	7	of	of	ADP
ital-4520	128	8	meta	meta	NOUN
ital-4520	128	9	-	-	PUNCT
ital-4520	128	10	search	search	NOUN
ital-4520	128	11	where	where	SCONJ
ital-4520	128	12	the	the	DET
ital-4520	128	13	meta	meta	ADJ
ital-4520	128	14	-	-	PUNCT
ital-4520	128	15	search	search	NOUN
ital-4520	128	16	service	service	NOUN
ital-4520	128	17	chooses	choose	NOUN
ital-4520	128	18	which	which	PRON
ital-4520	128	19	search	search	NOUN
ital-4520	128	20	engines	engine	NOUN
ital-4520	128	21	and	and	CCONJ
ital-4520	128	22	content	content	NOUN
ital-4520	128	23	providers	provider	NOUN
ital-4520	128	24	to	to	PART
ital-4520	128	25	employ	employ	VERB
ital-4520	128	26	.	.	PUNCT
ital-4520	129	1	active	active	ADJ
ital-4520	129	2	meta	meta	ADJ
ital-4520	129	3	-	-	PUNCT
ital-4520	129	4	search	search	NOUN
ital-4520	129	5	engines	engine	NOUN
ital-4520	129	6	on	on	ADP
ital-4520	129	7	the	the	DET
ital-4520	129	8	web	web	NOUN
ital-4520	129	9	include	include	VERB
ital-4520	129	10	dogpile	dogpile	ADV
ital-4520	129	11	,	,	PUNCT
ital-4520	129	12	yippy	yippy	ADJ
ital-4520	129	13	,	,	PUNCT
ital-4520	129	14	ixquick	ixquick	ADJ
ital-4520	129	15	,	,	PUNCT
ital-4520	129	16	and	and	CCONJ
ital-4520	129	17	info.com	info.com	X
ital-4520	129	18	.	.	PUNCT
ital-4520	130	1	note	note	VERB
ital-4520	130	2	that	that	SCONJ
ital-4520	130	3	these	these	DET
ital-4520	130	4	types	type	NOUN
ital-4520	130	5	of	of	ADP
ital-4520	130	6	website	website	NOUN
ital-4520	130	7	appear	appear	VERB
ital-4520	130	8	,	,	PUNCT
ital-4520	130	9	change	change	VERB
ital-4520	130	10	information	information	NOUN
ital-4520	130	11	technology	technology	NOUN
ital-4520	130	12	and	and	CCONJ
ital-4520	130	13	libraries	library	NOUN
ital-4520	130	14	|	|	NOUN
ital-4520	130	15	june	june	PROPN
ital-4520	130	16	2014	2014	NUM
ital-4520	130	17	51	51	NUM
ital-4520	130	18	names	name	NOUN
ital-4520	130	19	,	,	PUNCT
ital-4520	130	20	and	and	CCONJ
ital-4520	130	21	disappear	disappear	VERB
ital-4520	130	22	frequently	frequently	ADV
ital-4520	130	23	.	.	PUNCT
ital-4520	131	1	currently	currently	ADV
ital-4520	131	2	meta	meta	ADJ
ital-4520	131	3	-	-	PUNCT
ital-4520	131	4	search	search	NOUN
ital-4520	131	5	services	service	NOUN
ital-4520	131	6	use	use	VERB
ital-4520	131	7	various	various	ADJ
ital-4520	131	8	implementation	implementation	NOUN
ital-4520	131	9	methods	method	NOUN
ital-4520	131	10	such	such	ADJ
ital-4520	131	11	as	as	ADP
ital-4520	131	12	proprietary	proprietary	ADJ
ital-4520	131	13	protocols	protocol	NOUN
ital-4520	131	14	and	and	CCONJ
ital-4520	131	15	screen	screen	NOUN
ital-4520	131	16	scraping	scrape	VERB
ital-4520	131	17	.	.	PUNCT
ital-4520	132	1	figure	figure	NOUN
ital-4520	132	2	1	1	NUM
ital-4520	132	3	.	.	PROPN
ital-4520	132	4	general	general	ADJ
ital-4520	132	5	model	model	NOUN
ital-4520	132	6	of	of	ADP
ital-4520	132	7	meta	meta	NOUN
ital-4520	132	8	-	-	PUNCT
ital-4520	132	9	search	search	NOUN
ital-4520	132	10	.	.	PUNCT
ital-4520	133	1	metasearch	metasearch	PROPN
ital-4520	133	2	xml	xml	NOUN
ital-4520	133	3	gateway	gateway	NOUN
ital-4520	133	4	(	(	PUNCT
ital-4520	133	5	mxg	mxg	X
ital-4520	133	6	)	)	PUNCT
ital-4520	133	7	is	be	AUX
ital-4520	133	8	a	a	DET
ital-4520	133	9	meta	meta	ADJ
ital-4520	133	10	-	-	PUNCT
ital-4520	133	11	search	search	NOUN
ital-4520	133	12	protocol	protocol	NOUN
ital-4520	133	13	developed	develop	VERB
ital-4520	133	14	by	by	ADP
ital-4520	133	15	the	the	DET
ital-4520	133	16	niso	niso	PROPN
ital-4520	133	17	metasearch	metasearch	PROPN
ital-4520	133	18	initiative	initiative	NOUN
ital-4520	133	19	,	,	PUNCT
ital-4520	133	20	a	a	DET
ital-4520	133	21	consortium	consortium	NOUN
ital-4520	133	22	of	of	ADP
ital-4520	133	23	meta	meta	ADJ
ital-4520	133	24	-	-	PUNCT
ital-4520	133	25	search	search	NOUN
ital-4520	133	26	developers	developer	NOUN
ital-4520	133	27	and	and	CCONJ
ital-4520	133	28	interested	interested	ADJ
ital-4520	133	29	parties.39	parties.39	NOUN
ital-4520	133	30	mxg	mxg	PROPN
ital-4520	133	31	is	be	AUX
ital-4520	133	32	a	a	DET
ital-4520	133	33	message	message	NOUN
ital-4520	133	34	and	and	CCONJ
ital-4520	133	35	response	response	NOUN
ital-4520	133	36	protocol	protocol	NOUN
ital-4520	133	37	,	,	PUNCT
ital-4520	133	38	which	which	PRON
ital-4520	133	39	enables	enable	VERB
ital-4520	133	40	meta	meta	ADJ
ital-4520	133	41	-	-	PUNCT
ital-4520	133	42	search	search	NOUN
ital-4520	133	43	service	service	NOUN
ital-4520	133	44	providers	provider	NOUN
ital-4520	133	45	and	and	CCONJ
ital-4520	133	46	content	content	NOUN
ital-4520	133	47	providers	provider	NOUN
ital-4520	133	48	communicate	communicate	VERB
ital-4520	133	49	.	.	PUNCT
ital-4520	134	1	a	a	DET
ital-4520	134	2	goal	goal	NOUN
ital-4520	134	3	of	of	ADP
ital-4520	134	4	the	the	DET
ital-4520	134	5	design	design	NOUN
ital-4520	134	6	of	of	ADP
ital-4520	134	7	mxg	mxg	PROPN
ital-4520	134	8	was	be	AUX
ital-4520	134	9	that	that	SCONJ
ital-4520	134	10	content	content	NOUN
ital-4520	134	11	providers	provider	NOUN
ital-4520	134	12	should	should	AUX
ital-4520	134	13	not	not	PART
ital-4520	134	14	have	have	VERB
ital-4520	134	15	to	to	PART
ital-4520	134	16	expend	expend	VERB
ital-4520	134	17	substantial	substantial	ADJ
ital-4520	134	18	development	development	NOUN
ital-4520	134	19	resources	resource	NOUN
ital-4520	134	20	.	.	PUNCT
ital-4520	135	1	mxg	mxg	PROPN
ital-4520	135	2	,	,	PUNCT
ital-4520	135	3	based	base	VERB
ital-4520	135	4	on	on	ADP
ital-4520	135	5	sru	sru	NOUN
ital-4520	135	6	,	,	PUNCT
ital-4520	135	7	specifies	specify	VERB
ital-4520	135	8	both	both	CCONJ
ital-4520	135	9	the	the	DET
ital-4520	135	10	query	query	NOUN
ital-4520	135	11	and	and	CCONJ
ital-4520	135	12	search	search	NOUN
ital-4520	135	13	results	result	NOUN
ital-4520	135	14	formats	format	NOUN
ital-4520	135	15	.	.	PUNCT
ital-4520	136	1	combining	combine	VERB
ital-4520	136	2	results	result	NOUN
ital-4520	136	3	,	,	PUNCT
ital-4520	136	4	aggregation	aggregation	NOUN
ital-4520	136	5	and	and	CCONJ
ital-4520	136	6	presentation	presentation	NOUN
ital-4520	136	7	are	be	AUX
ital-4520	136	8	not	not	PART
ital-4520	136	9	part	part	NOUN
ital-4520	136	10	of	of	ADP
ital-4520	136	11	the	the	DET
ital-4520	136	12	protocol	protocol	NOUN
ital-4520	136	13	and	and	CCONJ
ital-4520	136	14	handled	handle	VERB
ital-4520	136	15	by	by	ADP
ital-4520	136	16	the	the	DET
ital-4520	136	17	meta	meta	ADJ
ital-4520	136	18	-	-	PUNCT
ital-4520	136	19	search	search	NOUN
ital-4520	136	20	service	service	NOUN
ital-4520	136	21	.	.	PUNCT
ital-4520	137	1	the	the	DET
ital-4520	137	2	standard	standard	ADJ
ital-4520	137	3	defines	define	VERB
ital-4520	137	4	three	three	NUM
ital-4520	137	5	levels	level	NOUN
ital-4520	137	6	of	of	ADP
ital-4520	137	7	compliance	compliance	NOUN
ital-4520	137	8	allowing	allow	VERB
ital-4520	137	9	varying	vary	VERB
ital-4520	137	10	degrees	degree	NOUN
ital-4520	137	11	of	of	ADP
ital-4520	137	12	commitment	commitment	NOUN
ital-4520	137	13	and	and	CCONJ
ital-4520	137	14	interoperability	interoperability	NOUN
ital-4520	137	15	.	.	PUNCT
ital-4520	138	1	search	search	NOUN
ital-4520	138	2	protocols	protocol	NOUN
ital-4520	138	3	we	we	PRON
ital-4520	138	4	describe	describe	VERB
ital-4520	138	5	opensearch	opensearch	NOUN
ital-4520	138	6	and	and	CCONJ
ital-4520	138	7	sru	sru	NOUN
ital-4520	138	8	,	,	PUNCT
ital-4520	138	9	along	along	ADP
ital-4520	138	10	with	with	ADP
ital-4520	138	11	applications	application	NOUN
ital-4520	138	12	,	,	PUNCT
ital-4520	138	13	in	in	ADP
ital-4520	138	14	the	the	DET
ital-4520	138	15	following	follow	VERB
ital-4520	138	16	subsections	subsection	NOUN
ital-4520	138	17	.	.	PUNCT
ital-4520	139	1	after	after	ADP
ital-4520	139	2	that	that	PRON
ital-4520	139	3	,	,	PUNCT
ital-4520	139	4	we	we	PRON
ital-4520	139	5	detail	detail	VERB
ital-4520	139	6	related	related	ADJ
ital-4520	139	7	technologies	technology	NOUN
ital-4520	139	8	.	.	PUNCT
ital-4520	140	1	opensearch	opensearch	ADJ
ital-4520	140	2	opensearch	opensearch	NOUN
ital-4520	140	3	is	be	AUX
ital-4520	140	4	a	a	DET
ital-4520	140	5	protocol	protocol	NOUN
ital-4520	140	6	that	that	PRON
ital-4520	140	7	defines	define	VERB
ital-4520	140	8	simple	simple	ADJ
ital-4520	140	9	formats	format	NOUN
ital-4520	140	10	to	to	PART
ital-4520	140	11	help	help	VERB
ital-4520	140	12	search	search	NOUN
ital-4520	140	13	engines	engine	NOUN
ital-4520	140	14	and	and	CCONJ
ital-4520	140	15	content	content	NOUN
ital-4520	140	16	providers	provider	NOUN
ital-4520	140	17	communicate	communicate	VERB
ital-4520	140	18	.	.	PUNCT
ital-4520	141	1	it	it	PRON
ital-4520	141	2	was	be	AUX
ital-4520	141	3	developed	develop	VERB
ital-4520	141	4	by	by	ADP
ital-4520	141	5	a9	a9	NOUN
ital-4520	141	6	,	,	PUNCT
ital-4520	141	7	a	a	DET
ital-4520	141	8	subsidiary	subsidiary	NOUN
ital-4520	141	9	of	of	ADP
ital-4520	141	10	amazon	amazon	PROPN
ital-4520	141	11	,	,	PUNCT
ital-4520	141	12	in	in	ADP
ital-4520	141	13	2005.40	2005.40	NUM
ital-4520	141	14	it	it	PRON
ital-4520	141	15	defines	define	VERB
ital-4520	141	16	common	common	ADJ
ital-4520	141	17	formats	format	NOUN
ital-4520	141	18	for	for	ADP
ital-4520	141	19	describing	describe	VERB
ital-4520	141	20	a	a	DET
ital-4520	141	21	search	search	NOUN
ital-4520	141	22	service	service	NOUN
ital-4520	141	23	,	,	PUNCT
ital-4520	141	24	query	query	NOUN
ital-4520	141	25	results	result	NOUN
ital-4520	141	26	,	,	PUNCT
ital-4520	141	27	and	and	CCONJ
ital-4520	141	28	operation	operation	NOUN
ital-4520	141	29	control	control	NOUN
ital-4520	141	30	.	.	PUNCT
ital-4520	142	1	it	it	PRON
ital-4520	142	2	does	do	AUX
ital-4520	142	3	not	not	PART
ital-4520	142	4	specify	specify	VERB
ital-4520	142	5	content	content	NOUN
ital-4520	142	6	formats	format	NOUN
ital-4520	142	7	for	for	ADP
ital-4520	142	8	documents	document	NOUN
ital-4520	142	9	or	or	CCONJ
ital-4520	142	10	queries	query	NOUN
ital-4520	142	11	.	.	PUNCT
ital-4520	143	1	the	the	DET
ital-4520	143	2	current	current	ADJ
ital-4520	143	3	specification	specification	NOUN
ital-4520	143	4	,	,	PUNCT
ital-4520	143	5	version	version	NOUN
ital-4520	143	6	1.1	1.1	NUM
ital-4520	143	7	,	,	PUNCT
ital-4520	143	8	is	be	AUX
ital-4520	143	9	available	available	ADJ
ital-4520	143	10	with	with	ADP
ital-4520	143	11	a	a	DET
ital-4520	143	12	creative	creative	ADJ
ital-4520	143	13	commons	common	NOUN
ital-4520	143	14	license	license	NOUN
ital-4520	143	15	.	.	PUNCT
ital-4520	144	1	it	it	PRON
ital-4520	144	2	is	be	AUX
ital-4520	144	3	an	an	DET
ital-4520	144	4	extensible	extensible	ADJ
ital-4520	144	5	specification	specification	NOUN
ital-4520	144	6	with	with	ADP
ital-4520	144	7	extensions	extension	NOUN
ital-4520	144	8	published	publish	VERB
ital-4520	144	9	on	on	ADP
ital-4520	144	10	the	the	DET
ital-4520	144	11	website	website	NOUN
ital-4520	144	12	.	.	PUNCT
ital-4520	145	1	both	both	CCONJ
ital-4520	145	2	free	free	ADJ
ital-4520	145	3	open	open	ADJ
ital-4520	145	4	systems	system	NOUN
ital-4520	145	5	and	and	CCONJ
ital-4520	145	6	proprietary	proprietary	ADJ
ital-4520	145	7	systems	system	NOUN
ital-4520	145	8	use	use	VERB
ital-4520	145	9	opensearch	opensearch	NOUN
ital-4520	145	10	.	.	PUNCT
ital-4520	146	1	in	in	ADP
ital-4520	146	2	particular	particular	ADJ
ital-4520	146	3	,	,	PUNCT
ital-4520	146	4	many	many	ADJ
ital-4520	146	5	open	open	ADJ
ital-4520	146	6	-	-	PUNCT
ital-4520	146	7	source	source	NOUN
ital-4520	146	8	search	search	NOUN
ital-4520	146	9	engines	engine	NOUN
ital-4520	146	10	and	and	CCONJ
ital-4520	146	11	content	content	NOUN
ital-4520	146	12	management	management	NOUN
ital-4520	146	13	systems	system	NOUN
ital-4520	146	14	support	support	VERB
ital-4520	146	15	opensearch	opensearch	NOUN
ital-4520	146	16	,	,	PUNCT
ital-4520	146	17	including	include	VERB
ital-4520	146	18	yacy	yacy	NOUN
ital-4520	146	19	,	,	PUNCT
ital-4520	146	20	drupal	drupal	NOUN
ital-4520	146	21	and	and	CCONJ
ital-4520	146	22	plone	plone	PROPN
ital-4520	146	23	cms	cms	PROPN
ital-4520	146	24	.	.	PUNCT
ital-4520	147	1	opensearch	opensearch	PROPN
ital-4520	147	2	consists	consist	VERB
ital-4520	147	3	of	of	ADP
ital-4520	147	4	a	a	DET
ital-4520	147	5	description	description	NOUN
ital-4520	147	6	file	file	NOUN
ital-4520	147	7	for	for	ADP
ital-4520	147	8	search	search	NOUN
ital-4520	147	9	source	source	NOUN
ital-4520	147	10	and	and	CCONJ
ital-4520	147	11	a	a	DET
ital-4520	147	12	response	response	NOUN
ital-4520	147	13	format	format	NOUN
ital-4520	147	14	for	for	ADP
ital-4520	147	15	query	query	NOUN
ital-4520	147	16	results	result	NOUN
ital-4520	147	17	.	.	PUNCT
ital-4520	148	1	descriptors	descriptor	NOUN
ital-4520	148	2	include	include	VERB
ital-4520	148	3	elements	element	NOUN
ital-4520	148	4	url	url	ADJ
ital-4520	148	5	,	,	PUNCT
ital-4520	148	6	query	query	NOUN
ital-4520	148	7	,	,	PUNCT
ital-4520	148	8	syndicationright	syndicationright	ADJ
ital-4520	148	9	,	,	PUNCT
ital-4520	148	10	and	and	CCONJ
ital-4520	148	11	language	language	NOUN
ital-4520	148	12	.	.	PUNCT
ital-4520	149	1	resource	resource	NOUN
ital-4520	149	2	identification	identification	NOUN
ital-4520	149	3	can	can	AUX
ital-4520	149	4	be	be	AUX
ital-4520	149	5	by	by	ADP
ital-4520	149	6	urls	url	NOUN
ital-4520	149	7	,	,	PUNCT
ital-4520	149	8	dois	dois	NOUN
ital-4520	149	9	,	,	PUNCT
ital-4520	149	10	or	or	CCONJ
ital-4520	149	11	a	a	DET
ital-4520	149	12	linking	link	VERB
ital-4520	149	13	technology	technology	NOUN
ital-4520	149	14	such	such	ADJ
ital-4520	149	15	as	as	ADP
ital-4520	149	16	openurl	openurl	NOUN
ital-4520	149	17	.	.	PUNCT
ital-4520	150	1	responses	response	NOUN
ital-4520	150	2	describe	describe	VERB
ital-4520	150	3	a	a	DET
ital-4520	150	4	list	list	NOUN
ital-4520	150	5	of	of	ADP
ital-4520	150	6	results	result	NOUN
ital-4520	150	7	and	and	CCONJ
ital-4520	150	8	can	can	AUX
ital-4520	150	9	be	be	AUX
ital-4520	150	10	in	in	ADP
ital-4520	150	11	rss	rss	NOUN
ital-4520	150	12	,	,	PUNCT
ital-4520	150	13	atom	atom	NOUN
ital-4520	150	14	,	,	PUNCT
ital-4520	150	15	or	or	CCONJ
ital-4520	150	16	html	html	NOUN
ital-4520	150	17	formats	format	NOUN
ital-4520	150	18	.	.	PUNCT
ital-4520	151	1	additionally	additionally	ADV
ital-4520	151	2	there	there	PRON
ital-4520	151	3	is	be	VERB
ital-4520	151	4	an	an	DET
ital-4520	151	5	auto	auto	NOUN
ital-4520	151	6	-	-	PUNCT
ital-4520	151	7	discovery	discovery	NOUN
ital-4520	151	8	feature	feature	NOUN
ital-4520	151	9	to	to	PART
ital-4520	151	10	signal	signal	VERB
ital-4520	151	11	that	that	SCONJ
ital-4520	151	12	a	a	DET
ital-4520	151	13	html	html	NOUN
ital-4520	151	14	page	page	NOUN
ital-4520	151	15	is	be	AUX
ital-4520	151	16	searchable	searchable	ADJ
ital-4520	151	17	,	,	PUNCT
ital-4520	151	18	implemented	implement	VERB
ital-4520	151	19	using	use	VERB
ital-4520	151	20	a	a	DET
ital-4520	151	21	html	html	NOUN
ital-4520	151	22	4.0	4.0	NUM
ital-4520	151	23	<	<	SYM
ital-4520	151	24	link	link	NOUN
ital-4520	151	25	>	>	X
ital-4520	151	26	element	element	NOUN
ital-4520	151	27	.	.	PUNCT
ital-4520	152	1	search	search	NOUN
ital-4520	152	2	engine	engine	NOUN
ital-4520	152	3	content	content	NOUN
ital-4520	152	4	provider	provider	NOUN
ital-4520	152	5	search	search	NOUN
ital-4520	152	6	engine	engine	NOUN
ital-4520	152	7	content	content	NOUN
ital-4520	152	8	provider	provider	NOUN
ital-4520	152	9	choose	choose	VERB
ital-4520	152	10	combine	combine	VERB
ital-4520	152	11	query	query	NOUN
ital-4520	152	12	combined	combine	VERB
ital-4520	152	13	results	result	NOUN
ital-4520	152	14	open	open	ADJ
ital-4520	152	15	search	search	NOUN
ital-4520	152	16	environments	environment	NOUN
ital-4520	152	17	:	:	PUNCT
ital-4520	152	18	the	the	DET
ital-4520	152	19	free	free	ADJ
ital-4520	152	20	alternative	alternative	NOUN
ital-4520	152	21	to	to	ADP
ital-4520	152	22	commercial	commercial	ADJ
ital-4520	152	23	search	search	NOUN
ital-4520	152	24	services	service	NOUN
ital-4520	152	25	|	|	ADP
ital-4520	152	26	o’riordan	o’riordan	PROPN
ital-4520	152	27	52	52	NUM
ital-4520	152	28	opensearch	opensearch	NOUN
ital-4520	152	29	makes	make	VERB
ital-4520	152	30	very	very	ADV
ital-4520	152	31	few	few	ADJ
ital-4520	152	32	assumptions	assumption	NOUN
ital-4520	152	33	about	about	ADP
ital-4520	152	34	the	the	DET
ital-4520	152	35	types	type	NOUN
ital-4520	152	36	of	of	ADP
ital-4520	152	37	sources	source	NOUN
ital-4520	152	38	,	,	PUNCT
ital-4520	152	39	the	the	DET
ital-4520	152	40	type	type	NOUN
ital-4520	152	41	of	of	ADP
ital-4520	152	42	query	query	NOUN
ital-4520	152	43	or	or	CCONJ
ital-4520	152	44	the	the	DET
ital-4520	152	45	search	search	NOUN
ital-4520	152	46	operation	operation	NOUN
ital-4520	152	47	.	.	PUNCT
ital-4520	153	1	it	it	PRON
ital-4520	153	2	is	be	AUX
ital-4520	153	3	ideal	ideal	ADJ
ital-4520	153	4	for	for	ADP
ital-4520	153	5	combining	combine	VERB
ital-4520	153	6	content	content	NOUN
ital-4520	153	7	from	from	ADP
ital-4520	153	8	multiple	multiple	ADJ
ital-4520	153	9	disparate	disparate	ADJ
ital-4520	153	10	sources	source	NOUN
ital-4520	153	11	,	,	PUNCT
ital-4520	153	12	which	which	PRON
ital-4520	153	13	may	may	AUX
ital-4520	153	14	be	be	AUX
ital-4520	153	15	data	datum	NOUN
ital-4520	153	16	from	from	ADP
ital-4520	153	17	repositories	repository	NOUN
ital-4520	153	18	,	,	PUNCT
ital-4520	153	19	webpages	webpage	NOUN
ital-4520	153	20	,	,	PUNCT
ital-4520	153	21	or	or	CCONJ
ital-4520	153	22	syndicated	syndicate	VERB
ital-4520	153	23	feeds	feed	NOUN
ital-4520	153	24	.	.	PUNCT
ital-4520	154	1	for	for	ADP
ital-4520	154	2	illustrative	illustrative	ADJ
ital-4520	154	3	purposes	purpose	NOUN
ital-4520	154	4	,	,	PUNCT
ital-4520	154	5	listing	list	VERB
ital-4520	154	6	1	1	NUM
ital-4520	154	7	gives	give	VERB
ital-4520	154	8	an	an	DET
ital-4520	154	9	example	example	NOUN
ital-4520	154	10	opensearch	opensearch	ADJ
ital-4520	154	11	description	description	NOUN
ital-4520	154	12	for	for	ADP
ital-4520	154	13	harvesting	harvesting	NOUN
ital-4520	154	14	book	book	NOUN
ital-4520	154	15	information	information	NOUN
ital-4520	154	16	from	from	ADP
ital-4520	154	17	an	an	DET
ital-4520	154	18	example	example	NOUN
ital-4520	154	19	digital	digital	PROPN
ital-4520	154	20	library	library	NOUN
ital-4520	154	21	called	call	VERB
ital-4520	154	22	diglib	diglib	PROPN
ital-4520	154	23	.	.	PUNCT
ital-4520	155	1	the	the	DET
ital-4520	155	2	root	root	PROPN
ital-4520	155	3	node	node	PROPN
ital-4520	155	4	<	<	PROPN
ital-4520	155	5	openseachdescription	openseachdescription	NOUN
ital-4520	155	6	>	>	X
ital-4520	155	7	includes	include	VERB
ital-4520	155	8	an	an	DET
ital-4520	155	9	xml	xml	NOUN
ital-4520	155	10	namespace	namespace	NOUN
ital-4520	155	11	attribute	attribute	NOUN
ital-4520	155	12	,	,	PUNCT
ital-4520	155	13	which	which	PRON
ital-4520	155	14	gives	give	VERB
ital-4520	155	15	the	the	DET
ital-4520	155	16	url	url	NOUN
ital-4520	155	17	for	for	ADP
ital-4520	155	18	the	the	DET
ital-4520	155	19	standard	standard	ADJ
ital-4520	155	20	version	version	NOUN
ital-4520	155	21	.	.	PUNCT
ital-4520	156	1	the	the	DET
ital-4520	156	2	url	url	PROPN
ital-4520	156	3	element	element	PROPN
ital-4520	156	4	specifies	specify	VERB
ital-4520	156	5	the	the	DET
ital-4520	156	6	content	content	NOUN
ital-4520	156	7	type	type	NOUN
ital-4520	156	8	(	(	PUNCT
ital-4520	156	9	a	a	DET
ital-4520	156	10	mime	mime	NOUN
ital-4520	156	11	type	type	NOUN
ital-4520	156	12	)	)	PUNCT
ital-4520	156	13	,	,	PUNCT
ital-4520	156	14	the	the	DET
ital-4520	156	15	query	query	NOUN
ital-4520	156	16	(	(	PUNCT
ital-4520	156	17	book	book	NOUN
ital-4520	156	18	in	in	ADP
ital-4520	156	19	this	this	DET
ital-4520	156	20	case	case	NOUN
ital-4520	156	21	)	)	PUNCT
ital-4520	156	22	,	,	PUNCT
ital-4520	156	23	and	and	CCONJ
ital-4520	156	24	the	the	DET
ital-4520	156	25	index	index	NOUN
ital-4520	156	26	offset	offset	VERB
ital-4520	156	27	where	where	SCONJ
ital-4520	156	28	to	to	PART
ital-4520	156	29	begin	begin	VERB
ital-4520	156	30	.	.	PUNCT
ital-4520	157	1	the	the	DET
ital-4520	157	2	rel	rel	PROPN
ital-4520	157	3	attribute	attribute	NOUN
ital-4520	157	4	states	state	VERB
ital-4520	157	5	that	that	SCONJ
ital-4520	157	6	the	the	DET
ital-4520	157	7	result	result	NOUN
ital-4520	157	8	is	be	AUX
ital-4520	157	9	a	a	DET
ital-4520	157	10	collection	collection	NOUN
ital-4520	157	11	of	of	ADP
ital-4520	157	12	resources	resource	NOUN
ital-4520	157	13	.	.	PUNCT
ital-4520	158	1	<	<	X
ital-4520	158	2	openseachdescription	openseachdescription	NOUN
ital-4520	158	3	xmlns	xmlns	PROPN
ital-4520	158	4	=	=	PROPN
ital-4520	158	5	http://a9.com/~/spec	http://a9.com/~/spec	PROPN
ital-4520	158	6	/	/	PUNCT
ital-4520	158	7	opensearch/1.1/	opensearch/1.1/	X
ital-4520	158	8	>	>	X
ital-4520	158	9	<	<	X
ital-4520	158	10	shortname	shortname	NOUN
ital-4520	158	11	>	>	X
ital-4520	158	12	diglib</shortname	diglib</shortname	NOUN
ital-4520	158	13	>	>	X
ital-4520	158	14	<	<	X
ital-4520	158	15	description	description	NOUN
ital-4520	158	16	>	>	X
ital-4520	158	17	harvests	harvest	VERB
ital-4520	158	18	book	book	NOUN
ital-4520	158	19	items</description	items</description	NOUN
ital-4520	158	20	>	>	X
ital-4520	158	21	<	<	X
ital-4520	158	22	url	url	NOUN
ital-4520	158	23	type="application	type="application	NOUN
ital-4520	158	24	/	/	SYM
ital-4520	158	25	rdf+xml	rdf+xml	NOUN
ital-4520	158	26	"	"	PUNCT
ital-4520	158	27	indexoffset="0	indexoffset="0	NOUN
ital-4520	158	28	"	"	PUNCT
ital-4520	158	29	rel="collection	rel="collection	NOUN
ital-4520	158	30	"	"	PUNCT
ital-4520	158	31	template="http://diglib.com/?q={book}&amp;start={startindex?}&amp;format	template="http://diglib.com/?q={book}&amp;start={startindex?}&amp;format	NOUN
ital-4520	158	32	=	=	NOUN
ital-4520	158	33	rdf	rdf	VERB
ital-4520	158	34	"	"	PUNCT
ital-4520	158	35	/	/	SYM
ital-4520	158	36	>	>	X
ital-4520	159	1	<	<	X
ital-4520	159	2	language	language	NOUN
ital-4520	159	3	>	>	X
ital-4520	159	4	en	en	NOUN
ital-4520	159	5	-	-	NOUN
ital-4520	159	6	us</language	us</language	NOUN
ital-4520	159	7	>	>	X
ital-4520	159	8	<	<	X
ital-4520	159	9	outputencoding	outputencode	VERB
ital-4520	159	10	>	>	X
ital-4520	159	11	utf-8</outputencoding	utf-8</outputencoding	NOUN
ital-4520	159	12	>	>	X
ital-4520	160	1	<	<	X
ital-4520	160	2	/opensearchdescription	/opensearchdescription	X
ital-4520	160	3	>	>	X
ital-4520	160	4	listing	list	VERB
ital-4520	160	5	1	1	NUM
ital-4520	160	6	.	.	PROPN
ital-4520	160	7	xml	xml	NOUN
ital-4520	160	8	opensearch	opensearch	ADJ
ital-4520	160	9	description	description	NOUN
ital-4520	160	10	record	record	NOUN
ital-4520	160	11	.	.	PUNCT
ital-4520	161	1	next	next	ADV
ital-4520	161	2	,	,	PUNCT
ital-4520	161	3	we	we	PRON
ital-4520	161	4	describe	describe	VERB
ital-4520	161	5	some	some	DET
ital-4520	161	6	deployed	deploy	VERB
ital-4520	161	7	applications	application	NOUN
ital-4520	161	8	that	that	PRON
ital-4520	161	9	use	use	VERB
ital-4520	161	10	opensearch	opensearch	ADJ
ital-4520	161	11	.	.	PUNCT
ital-4520	162	1	ojax	ojax	ADJ
ital-4520	162	2	uses	use	VERB
ital-4520	162	3	qeb	qeb	NOUN
ital-4520	162	4	technologies	technology	NOUN
ital-4520	162	5	such	such	ADJ
ital-4520	162	6	as	as	ADP
ital-4520	162	7	ajax	ajax	ADJ
ital-4520	162	8	(	(	PUNCT
ital-4520	162	9	asynchronous	asynchronous	ADJ
ital-4520	162	10	javascript	javascript	NOUN
ital-4520	162	11	)	)	PUNCT
ital-4520	162	12	to	to	PART
ital-4520	162	13	provide	provide	VERB
ital-4520	162	14	a	a	DET
ital-4520	162	15	federated	federated	ADJ
ital-4520	162	16	search	search	NOUN
ital-4520	162	17	service	service	NOUN
ital-4520	162	18	for	for	ADP
ital-4520	162	19	oai	oai	ADJ
ital-4520	162	20	-	-	PUNCT
ital-4520	162	21	pmh	pmh	ADJ
ital-4520	162	22	compatible	compatible	ADJ
ital-4520	162	23	open	open	ADJ
ital-4520	162	24	repositories.41	repositories.41	NOUN
ital-4520	162	25	,	,	PUNCT
ital-4520	162	26	42	42	NUM
ital-4520	162	27	ojax	ojax	NOUN
ital-4520	162	28	also	also	ADV
ital-4520	162	29	supports	support	VERB
ital-4520	162	30	the	the	DET
ital-4520	162	31	discovery	discovery	NOUN
ital-4520	162	32	feature	feature	NOUN
ital-4520	162	33	of	of	ADP
ital-4520	162	34	opensearch	opensearch	NOUN
ital-4520	162	35	,	,	PUNCT
ital-4520	162	36	as	as	SCONJ
ital-4520	162	37	described	describe	VERB
ital-4520	162	38	in	in	ADP
ital-4520	162	39	the	the	DET
ital-4520	162	40	opensearch	opensearch	ADJ
ital-4520	162	41	1.1	1.1	NUM
ital-4520	162	42	specification	specification	NOUN
ital-4520	162	43	,	,	PUNCT
ital-4520	162	44	for	for	ADP
ital-4520	162	45	auto	auto	NOUN
ital-4520	162	46	-	-	PUNCT
ital-4520	162	47	detecting	detecting	NOUN
ital-4520	162	48	that	that	SCONJ
ital-4520	162	49	a	a	DET
ital-4520	162	50	repository	repository	NOUN
ital-4520	162	51	is	be	AUX
ital-4520	162	52	searchable	searchable	ADJ
ital-4520	162	53	.	.	PUNCT
ital-4520	163	1	stored	store	VERB
ital-4520	163	2	searches	search	NOUN
ital-4520	163	3	are	be	AUX
ital-4520	163	4	in	in	ADP
ital-4520	163	5	atom	atom	NOUN
ital-4520	163	6	format	format	NOUN
ital-4520	163	7	.	.	PUNCT
ital-4520	164	1	open	open	ADJ
ital-4520	164	2	-	-	PUNCT
ital-4520	164	3	source	source	NOUN
ital-4520	164	4	meta	meta	ADJ
ital-4520	164	5	-	-	PUNCT
ital-4520	164	6	search	search	NOUN
ital-4520	164	7	engines	engine	NOUN
ital-4520	164	8	can	can	AUX
ital-4520	164	9	combine	combine	VERB
ital-4520	164	10	the	the	DET
ital-4520	164	11	results	result	NOUN
ital-4520	164	12	of	of	ADP
ital-4520	164	13	opensearch	opensearch	NOUN
ital-4520	164	14	enabled	enable	VERB
ital-4520	164	15	search	search	NOUN
ital-4520	164	16	engines.43	engines.43	NOUN
ital-4520	164	17	a	a	DET
ital-4520	164	18	system	system	NOUN
ital-4520	164	19	built	build	VERB
ital-4520	164	20	as	as	ADP
ital-4520	164	21	a	a	DET
ital-4520	164	22	proof	proof	NOUN
ital-4520	164	23	-	-	PUNCT
ital-4520	164	24	of	of	ADP
ital-4520	164	25	-	-	PUNCT
ital-4520	164	26	concept	concept	NOUN
ital-4520	164	27	uses	use	VERB
ital-4520	164	28	four	four	NUM
ital-4520	164	29	search	search	NOUN
ital-4520	164	30	sources	source	NOUN
ital-4520	164	31	:	:	PUNCT
ital-4520	164	32	a9.com	a9.com	PROPN
ital-4520	164	33	,	,	PUNCT
ital-4520	164	34	yacy	yacy	PROPN
ital-4520	164	35	,	,	PUNCT
ital-4520	164	36	mozdex	mozdex	NOUN
ital-4520	164	37	,	,	PUNCT
ital-4520	164	38	and	and	CCONJ
ital-4520	164	39	alpha	alpha	NOUN
ital-4520	164	40	.	.	PUNCT
ital-4520	165	1	a	a	DET
ital-4520	165	2	user	user	NOUN
ital-4520	165	3	can	can	AUX
ital-4520	165	4	issue	issue	VERB
ital-4520	165	5	a	a	DET
ital-4520	165	6	text	text	NOUN
ital-4520	165	7	query	query	NOUN
ital-4520	165	8	(	(	PUNCT
ital-4520	165	9	word	word	NOUN
ital-4520	165	10	or	or	CCONJ
ital-4520	165	11	phrase	phrase	NOUN
ital-4520	165	12	)	)	PUNCT
ital-4520	165	13	with	with	ADP
ital-4520	165	14	boolean	boolean	ADJ
ital-4520	165	15	operators	operator	NOUN
ital-4520	165	16	and	and	CCONJ
ital-4520	165	17	several	several	ADJ
ital-4520	165	18	modifiers	modifier	NOUN
ital-4520	165	19	.	.	PUNCT
ital-4520	166	1	users	user	NOUN
ital-4520	166	2	can	can	AUX
ital-4520	166	3	prefer	prefer	VERB
ital-4520	166	4	or	or	CCONJ
ital-4520	166	5	bias	bias	VERB
ital-4520	166	6	particular	particular	ADJ
ital-4520	166	7	engines	engine	NOUN
ital-4520	166	8	by	by	ADP
ital-4520	166	9	setting	set	VERB
ital-4520	166	10	weights	weight	NOUN
ital-4520	166	11	.	.	PUNCT
ital-4520	167	1	the	the	DET
ital-4520	167	2	system	system	NOUN
ital-4520	167	3	ranks	rank	VERB
ital-4520	167	4	results	result	NOUN
ital-4520	167	5	,	,	PUNCT
ital-4520	167	6	combined	combine	VERB
ital-4520	167	7	using	use	VERB
ital-4520	167	8	a	a	DET
ital-4520	167	9	voting	voting	NOUN
ital-4520	167	10	algorithm	algorithm	NOUN
ital-4520	167	11	and	and	CCONJ
ital-4520	167	12	implemented	implement	VERB
ital-4520	167	13	using	use	VERB
ital-4520	167	14	the	the	DET
ital-4520	167	15	lucene	lucene	PROPN
ital-4520	167	16	library	library	PROPN
ital-4520	167	17	.	.	PUNCT
ital-4520	168	1	opensearch	opensearch	PROPN
ital-4520	168	2	can	can	AUX
ital-4520	168	3	be	be	AUX
ital-4520	168	4	employed	employ	VERB
ital-4520	168	5	to	to	PART
ital-4520	168	6	specify	specify	VERB
ital-4520	168	7	the	the	DET
ital-4520	168	8	search	search	NOUN
ital-4520	168	9	sources	source	NOUN
ital-4520	168	10	and	and	CCONJ
ital-4520	168	11	as	as	ADP
ital-4520	168	12	a	a	DET
ital-4520	168	13	common	common	ADJ
ital-4520	168	14	format	format	NOUN
ital-4520	168	15	when	when	SCONJ
ital-4520	168	16	results	result	NOUN
ital-4520	168	17	are	be	AUX
ital-4520	168	18	combined	combine	VERB
ital-4520	168	19	.	.	PUNCT
ital-4520	169	1	as	as	SCONJ
ital-4520	169	2	levan	levan	ADJ
ital-4520	169	3	points	point	VERB
ital-4520	169	4	out	out	ADP
ital-4520	169	5	“	"	PUNCT
ital-4520	169	6	the	the	DET
ital-4520	169	7	job	job	NOUN
ital-4520	169	8	of	of	ADP
ital-4520	169	9	the	the	DET
ital-4520	169	10	meta	meta	ADJ
ital-4520	169	11	-	-	PUNCT
ital-4520	169	12	search	search	NOUN
ital-4520	169	13	engine	engine	NOUN
ital-4520	169	14	is	be	AUX
ital-4520	169	15	made	make	VERB
ital-4520	169	16	much	much	ADJ
ital-4520	169	17	simpler	simple	ADJ
ital-4520	169	18	if	if	SCONJ
ital-4520	169	19	the	the	DET
ital-4520	169	20	local	local	ADJ
ital-4520	169	21	search	search	NOUN
ital-4520	169	22	engine	engine	NOUN
ital-4520	169	23	supports	support	VERB
ital-4520	169	24	a	a	DET
ital-4520	169	25	standard	standard	ADJ
ital-4520	169	26	search	search	NOUN
ital-4520	169	27	interface	interface	NOUN
ital-4520	169	28	.	.	PUNCT
ital-4520	170	1	”44	”44	PROPN
ital-4520	170	2	levan	levan	PROPN
ital-4520	170	3	also	also	ADV
ital-4520	170	4	mentions	mention	VERB
ital-4520	170	5	mxg	mxg	NOUN
ital-4520	170	6	in	in	ADP
ital-4520	170	7	this	this	DET
ital-4520	170	8	context	context	NOUN
ital-4520	170	9	.	.	PUNCT
ital-4520	171	1	nguyen	nguyen	PROPN
ital-4520	171	2	et	et	PROPN
ital-4520	172	1	al	al	PROPN
ital-4520	172	2	.	.	PROPN
ital-4520	172	3	describe	describe	VERB
ital-4520	172	4	an	an	DET
ital-4520	172	5	application	application	NOUN
ital-4520	172	6	where	where	SCONJ
ital-4520	172	7	over	over	ADP
ital-4520	172	8	one	one	NUM
ital-4520	172	9	hundred	hundred	NUM
ital-4520	172	10	search	search	NOUN
ital-4520	172	11	engines	engine	NOUN
ital-4520	172	12	are	be	AUX
ital-4520	172	13	used	use	VERB
ital-4520	172	14	in	in	ADP
ital-4520	172	15	experiments	experiment	NOUN
ital-4520	172	16	in	in	ADP
ital-4520	172	17	federated	federate	VERB
ital-4520	172	18	search.45	search.45	NOUN
ital-4520	172	19	the	the	DET
ital-4520	172	20	search	search	NOUN
ital-4520	172	21	sources	source	NOUN
ital-4520	172	22	were	be	AUX
ital-4520	172	23	mostly	mostly	ADV
ital-4520	172	24	opensearch	opensearch	ADJ
ital-4520	172	25	-	-	PUNCT
ital-4520	172	26	compliant	compliant	ADJ
ital-4520	172	27	search	search	NOUN
ital-4520	172	28	engines	engine	NOUN
ital-4520	172	29	.	.	PUNCT
ital-4520	173	1	an	an	DET
ital-4520	173	2	additional	additional	ADJ
ital-4520	173	3	tool	tool	NOUN
ital-4520	173	4	scrapes	scrape	NOUN
ital-4520	173	5	results	result	NOUN
ital-4520	173	6	from	from	ADP
ital-4520	173	7	noncompliant	noncompliant	ADJ
ital-4520	173	8	systems	system	NOUN
ital-4520	173	9	.	.	PUNCT
ital-4520	174	1	intersynd	intersynd	PROPN
ital-4520	174	2	uses	use	VERB
ital-4520	174	3	opensearch	opensearch	NOUN
ital-4520	174	4	to	to	PART
ital-4520	174	5	help	help	VERB
ital-4520	174	6	provide	provide	VERB
ital-4520	174	7	a	a	DET
ital-4520	174	8	common	common	ADJ
ital-4520	174	9	protocol	protocol	NOUN
ital-4520	174	10	for	for	ADP
ital-4520	174	11	harvesting	harvesting	NOUN
ital-4520	174	12	web	web	NOUN
ital-4520	174	13	feeds	feed	NOUN
ital-4520	174	14	.	.	PUNCT
ital-4520	175	1	intersynd	intersynd	PROPN
ital-4520	175	2	is	be	AUX
ital-4520	175	3	a	a	DET
ital-4520	175	4	syndication	syndication	NOUN
ital-4520	175	5	system	system	NOUN
ital-4520	175	6	that	that	PRON
ital-4520	175	7	harvests	harvest	VERB
ital-4520	175	8	,	,	PUNCT
ital-4520	175	9	stores	store	NOUN
ital-4520	175	10	,	,	PUNCT
ital-4520	175	11	and	and	CCONJ
ital-4520	175	12	provides	provide	VERB
ital-4520	175	13	feed	feed	NOUN
ital-4520	175	14	recommendations.36	recommendations.36	NOUN
ital-4520	175	15	it	it	PRON
ital-4520	175	16	uses	use	VERB
ital-4520	175	17	java.net	java.net	NOUN
ital-4520	175	18	’s	’s	PART
ital-4520	175	19	rome	rome	PROPN
ital-4520	175	20	(	(	PUNCT
ital-4520	175	21	rss	rss	VERB
ital-4520	175	22	and	and	CCONJ
ital-4520	175	23	atom	atom	VERB
ital-4520	175	24	utilities	utility	NOUN
ital-4520	175	25	)	)	PUNCT
ital-4520	175	26	library	library	NOUN
ital-4520	175	27	to	to	PART
ital-4520	175	28	represent	represent	VERB
ital-4520	175	29	feeds	feed	NOUN
ital-4520	175	30	in	in	ADP
ital-4520	175	31	a	a	DET
ital-4520	175	32	format	format	NOUN
ital-4520	175	33	-	-	PUNCT
ital-4520	175	34	neutral	neutral	ADJ
ital-4520	175	35	way	way	NOUN
ital-4520	175	36	.	.	PUNCT
ital-4520	176	1	information	information	NOUN
ital-4520	176	2	technology	technology	NOUN
ital-4520	176	3	and	and	CCONJ
ital-4520	176	4	libraries	library	NOUN
ital-4520	176	5	|	|	NOUN
ital-4520	176	6	june	june	PROPN
ital-4520	176	7	2014	2014	NUM
ital-4520	176	8	53	53	NUM
ital-4520	176	9	intersynd	intersynd	NOUN
ital-4520	176	10	is	be	AUX
ital-4520	176	11	syndication	syndication	NOUN
ital-4520	176	12	middleware	middleware	NOUN
ital-4520	176	13	that	that	PRON
ital-4520	176	14	allows	allow	VERB
ital-4520	176	15	sources	source	NOUN
ital-4520	176	16	to	to	PART
ital-4520	176	17	post	post	VERB
ital-4520	176	18	and	and	CCONJ
ital-4520	176	19	services	service	NOUN
ital-4520	176	20	to	to	PART
ital-4520	176	21	fetch	fetch	VERB
ital-4520	176	22	information	information	NOUN
ital-4520	176	23	in	in	ADP
ital-4520	176	24	all	all	DET
ital-4520	176	25	major	major	ADJ
ital-4520	176	26	syndication	syndication	NOUN
ital-4520	176	27	formats	format	NOUN
ital-4520	176	28	(	(	PUNCT
ital-4520	176	29	see	see	VERB
ital-4520	176	30	figure	figure	NOUN
ital-4520	176	31	2	2	NUM
ital-4520	176	32	)	)	PUNCT
ital-4520	176	33	.	.	PUNCT
ital-4520	177	1	its	its	PRON
ital-4520	177	2	feed	feed	NOUN
ital-4520	177	3	-	-	PUNCT
ital-4520	177	4	discovery	discovery	NOUN
ital-4520	177	5	module	module	NOUN
ital-4520	177	6	,	,	PUNCT
ital-4520	177	7	disco	disco	PROPN
ital-4520	177	8	,	,	PUNCT
ital-4520	177	9	uses	use	VERB
ital-4520	177	10	the	the	DET
ital-4520	177	11	nutch	nutch	NOUN
ital-4520	177	12	crawler	crawler	NOUN
ital-4520	177	13	and	and	CCONJ
ital-4520	177	14	the	the	DET
ital-4520	177	15	opensearch	opensearch	ADJ
ital-4520	177	16	protocol	protocol	NOUN
ital-4520	177	17	to	to	PART
ital-4520	177	18	harvest	harvest	VERB
ital-4520	177	19	feeds	feed	NOUN
ital-4520	177	20	.	.	PUNCT
ital-4520	178	1	nutch	nutch	NOUN
ital-4520	178	2	is	be	AUX
ital-4520	178	3	an	an	DET
ital-4520	178	4	open	open	ADJ
ital-4520	178	5	-	-	PUNCT
ital-4520	178	6	source	source	NOUN
ital-4520	178	7	library	library	NOUN
ital-4520	178	8	for	for	ADP
ital-4520	178	9	building	building	NOUN
ital-4520	178	10	search	search	NOUN
ital-4520	178	11	engines	engine	NOUN
ital-4520	178	12	that	that	PRON
ital-4520	178	13	supports	support	VERB
ital-4520	178	14	opensearch	opensearch	NOUN
ital-4520	178	15	.	.	PUNCT
ital-4520	179	1	nutch	nutch	NOUN
ital-4520	179	2	builds	build	VERB
ital-4520	179	3	on	on	ADP
ital-4520	179	4	the	the	DET
ital-4520	179	5	lucene	lucene	PROPN
ital-4520	179	6	information	information	PROPN
ital-4520	179	7	retrieval	retrieval	PROPN
ital-4520	179	8	library	library	NOUN
ital-4520	179	9	,	,	PUNCT
ital-4520	179	10	adding	add	VERB
ital-4520	179	11	web	web	NOUN
ital-4520	179	12	-	-	PUNCT
ital-4520	179	13	specifics	specific	NOUN
ital-4520	179	14	,	,	PUNCT
ital-4520	179	15	such	such	ADJ
ital-4520	179	16	as	as	ADP
ital-4520	179	17	a	a	DET
ital-4520	179	18	crawler	crawler	NOUN
ital-4520	179	19	,	,	PUNCT
ital-4520	179	20	a	a	DET
ital-4520	179	21	link	link	NOUN
ital-4520	179	22	-	-	PUNCT
ital-4520	179	23	graph	graph	NOUN
ital-4520	179	24	database	database	NOUN
ital-4520	179	25	,	,	PUNCT
ital-4520	179	26	and	and	CCONJ
ital-4520	179	27	parsers	parser	NOUN
ital-4520	179	28	for	for	ADP
ital-4520	179	29	html	html	PROPN
ital-4520	179	30	.	.	PUNCT
ital-4520	180	1	figure	figure	NOUN
ital-4520	180	2	2	2	NUM
ital-4520	180	3	.	.	PUNCT
ital-4520	180	4	openseach	openseach	VERB
ital-4520	180	5	in	in	ADP
ital-4520	180	6	intersynd	intersynd	PROPN
ital-4520	180	7	.	.	PUNCT
ital-4520	181	1	opensearch	opensearch	NOUN
ital-4520	181	2	1.1	1.1	NUM
ital-4520	181	3	allows	allow	VERB
ital-4520	181	4	returned	return	VERB
ital-4520	181	5	results	result	NOUN
ital-4520	181	6	in	in	ADP
ital-4520	181	7	either	either	CCONJ
ital-4520	181	8	rss	rss	NOUN
ital-4520	181	9	2.0	2.0	NUM
ital-4520	181	10	or	or	CCONJ
ital-4520	181	11	atom	atom	VERB
ital-4520	181	12	1.0	1.0	NUM
ital-4520	181	13	format	format	NOUN
ital-4520	181	14	or	or	CCONJ
ital-4520	181	15	an	an	DET
ital-4520	181	16	opensearch	opensearch	ADJ
ital-4520	181	17	format	format	NOUN
ital-4520	181	18	,	,	PUNCT
ital-4520	181	19	the	the	DET
ital-4520	181	20	“	"	PUNCT
ital-4520	181	21	bare	bare	ADJ
ital-4520	181	22	minimum	minimum	NOUN
ital-4520	181	23	of	of	ADP
ital-4520	181	24	additional	additional	ADJ
ital-4520	181	25	functionality	functionality	NOUN
ital-4520	181	26	required	require	VERB
ital-4520	181	27	to	to	PART
ital-4520	181	28	provide	provide	VERB
ital-4520	181	29	search	search	NOUN
ital-4520	181	30	results	result	NOUN
ital-4520	181	31	over	over	ADP
ital-4520	181	32	rss	rss	NOUN
ital-4520	181	33	channels	channel	NOUN
ital-4520	181	34	”	"	PUNCT
ital-4520	181	35	(	(	PUNCT
ital-4520	181	36	quoted	quote	VERB
ital-4520	181	37	from	from	ADP
ital-4520	181	38	a9	a9	PROPN
ital-4520	181	39	website	website	NOUN
ital-4520	181	40	)	)	PUNCT
ital-4520	181	41	.	.	PUNCT
ital-4520	182	1	listing	list	VERB
ital-4520	182	2	2	2	NUM
ital-4520	182	3	below	below	ADV
ital-4520	182	4	shows	show	VERB
ital-4520	182	5	a	a	DET
ital-4520	182	6	disco	disco	NOUN
ital-4520	182	7	results	result	NOUN
ital-4520	182	8	list	list	NOUN
ital-4520	182	9	in	in	ADP
ital-4520	182	10	rss	rss	NOUN
ital-4520	182	11	2.0	2.0	NUM
ital-4520	182	12	format	format	NOUN
ital-4520	182	13	.	.	PUNCT
ital-4520	183	1	opensearch	opensearch	ADJ
ital-4520	183	2	fields	field	NOUN
ital-4520	183	3	appear	appear	VERB
ital-4520	183	4	in	in	ADP
ital-4520	183	5	the	the	DET
ital-4520	183	6	channel	channel	NOUN
ital-4520	183	7	description	description	NOUN
ital-4520	183	8	.	.	PUNCT
ital-4520	184	1	the	the	DET
ital-4520	184	2	nutch	nutch	NOUN
ital-4520	184	3	fields	field	NOUN
ital-4520	184	4	appear	appear	VERB
ital-4520	184	5	within	within	ADP
ital-4520	184	6	each	each	DET
ital-4520	184	7	item	item	NOUN
ital-4520	184	8	(	(	PUNCT
ital-4520	184	9	not	not	PART
ital-4520	184	10	shown	show	VERB
ital-4520	184	11	)	)	PUNCT
ital-4520	184	12	.	.	PUNCT
ital-4520	185	1	an	an	DET
ital-4520	185	2	opensearch	opensearch	ADJ
ital-4520	185	3	namespace	namespace	NOUN
ital-4520	185	4	is	be	AUX
ital-4520	185	5	specified	specify	VERB
ital-4520	185	6	in	in	ADP
ital-4520	185	7	the	the	DET
ital-4520	185	8	opening	opening	NOUN
ital-4520	185	9	<	<	X
ital-4520	185	10	rss	rss	NOUN
ital-4520	185	11	>	>	X
ital-4520	185	12	xml	xml	PROPN
ital-4520	185	13	element	element	PROPN
ital-4520	185	14	.	.	PUNCT
ital-4520	186	1	the	the	DET
ital-4520	186	2	following	follow	VERB
ital-4520	186	3	additional	additional	ADJ
ital-4520	186	4	opensearch	opensearch	ADJ
ital-4520	186	5	elements	element	NOUN
ital-4520	186	6	appear	appear	VERB
ital-4520	186	7	in	in	ADP
ital-4520	186	8	the	the	DET
ital-4520	186	9	example	example	NOUN
ital-4520	186	10	:	:	PUNCT
ital-4520	186	11	totalresults	totalresult	NOUN
ital-4520	186	12	,	,	PUNCT
ital-4520	186	13	itemsperpage	itemsperpage	NOUN
ital-4520	186	14	and	and	CCONJ
ital-4520	186	15	startindex	startindex	NOUN
ital-4520	186	16	.	.	PUNCT
ital-4520	187	1	<	<	X
ital-4520	187	2	?	?	X
ital-4520	187	3	xml	xml	PROPN
ital-4520	187	4	version="1.0	version="1.0	PROPN
ital-4520	187	5	"	"	PUNCT
ital-4520	187	6	encoding="utf-8	encoding="utf-8	PROPN
ital-4520	187	7	"	"	PUNCT
ital-4520	187	8	?	?	PUNCT
ital-4520	187	9	>	>	X
ital-4520	188	1	<	<	X
ital-4520	188	2	rss	rss	VERB
ital-4520	188	3	version="2.0	version="2.0	PROPN
ital-4520	188	4	"	"	PUNCT
ital-4520	188	5	xmlns	xmlns	PROPN
ital-4520	188	6	:	:	PUNCT
ital-4520	188	7	nutch="http://www.nutch.org	nutch="http://www.nutch.org	PROPN
ital-4520	188	8	/	/	SYM
ital-4520	188	9	opensearchrss/1.0/	opensearchrss/1.0/	NUM
ital-4520	188	10	"	"	PUNCT
ital-4520	188	11	xmlns	xmln	NOUN
ital-4520	188	12	:	:	PUNCT
ital-4520	188	13	opensearch="http://a9.com/-/spec	opensearch="http://a9.com/-/spec	PROPN
ital-4520	188	14	/	/	SYM
ital-4520	188	15	opensearch/1.1/	opensearch/1.1/	PUNCT
ital-4520	188	16	"	"	PUNCT
ital-4520	188	17	>	>	X
ital-4520	188	18	<	<	X
ital-4520	188	19	channel	channel	X
ital-4520	188	20	>	>	X
ital-4520	189	1	<	<	X
ital-4520	189	2	title	title	NOUN
ital-4520	189	3	>	>	X
ital-4520	189	4	nutch	nutch	NOUN
ital-4520	189	5	:	:	PUNCT
ital-4520	189	6	metasearch</title	metasearch</title	PROPN
ital-4520	189	7	>	>	X
ital-4520	189	8	<	<	X
ital-4520	189	9	description	description	NOUN
ital-4520	189	10	>	>	NOUN
ital-4520	189	11	nutch	nutch	NOUN
ital-4520	189	12	search	search	NOUN
ital-4520	189	13	results	result	NOUN
ital-4520	189	14	for	for	ADP
ital-4520	189	15	query	query	NOUN
ital-4520	189	16	:	:	PUNCT
ital-4520	190	1	metasearch</description	metasearch</description	NOUN
ital-4520	190	2	>	>	X
ital-4520	190	3	<	<	X
ital-4520	190	4	link	link	VERB
ital-4520	190	5	>	>	PUNCT
ital-4520	190	6	http://localhost	http://localhost	PROPN
ital-4520	190	7	/	/	SYM
ital-4520	190	8	nutch-1.6dev	nutch-1.6dev	PROPN
ital-4520	190	9	/	/	SYM
ital-4520	190	10	opensearch?query	opensearch?query	CCONJ
ital-4520	190	11	=	=	NOUN
ital-4520	190	12	metasearch&amp;start=0&amp;hitspersite=2&amp;hitsperpage=10</link	metasearch&amp;start=0&amp;hitspersite=2&amp;hitsperpage=10</link	NOUN
ital-4520	190	13	>	>	X
ital-4520	190	14	<	<	X
ital-4520	190	15	opensearch	opensearch	NOUN
ital-4520	190	16	:	:	PUNCT
ital-4520	190	17	totalresults>282</opensearch	totalresults>282</opensearch	NOUN
ital-4520	190	18	:	:	PUNCT
ital-4520	190	19	totalresults	totalresult	NOUN
ital-4520	190	20	>	>	X
ital-4520	190	21	<	<	X
ital-4520	190	22	opensearch	opensearch	NOUN
ital-4520	190	23	:	:	PUNCT
ital-4520	190	24	startindex>0</opensearch	startindex>0</opensearch	NOUN
ital-4520	190	25	:	:	PUNCT
ital-4520	190	26	startindex	startindex	NOUN
ital-4520	190	27	>	>	X
ital-4520	190	28	<	<	X
ital-4520	190	29	opensearch	opensearch	ADJ
ital-4520	190	30	:	:	PUNCT
ital-4520	190	31	itemsperpage>10</opensearch	itemsperpage>10</opensearch	NOUN
ital-4520	190	32	:	:	PUNCT
ital-4520	190	33	itemsperpage	itemsperpage	NOUN
ital-4520	190	34	>	>	X
ital-4520	191	1	<	<	X
ital-4520	191	2	nutch	nutch	NOUN
ital-4520	191	3	:	:	PUNCT
ital-4520	191	4	query	query	NOUN
ital-4520	191	5	>	>	PROPN
ital-4520	191	6	metasearch</nutch	metasearch</nutch	NOUN
ital-4520	191	7	:	:	PUNCT
ital-4520	191	8	query	query	NOUN
ital-4520	191	9	>	>	X
ital-4520	191	10	<	<	X
ital-4520	191	11	item	item	NOUN
ital-4520	191	12	>	>	X
ital-4520	191	13	cut	cut	VERB
ital-4520	191	14	...	...	PUNCT
ital-4520	192	1	<	<	X
ital-4520	192	2	/item	/item	X
ital-4520	192	3	>	>	X
ital-4520	192	4	more	more	ADJ
ital-4520	192	5	items	item	NOUN
ital-4520	192	6	cut	cut	VERB
ital-4520	192	7	...	...	PUNCT
ital-4520	193	1	<	<	X
ital-4520	193	2	/channel	/channel	X
ital-4520	193	3	>	>	X
ital-4520	194	1	<	<	X
ital-4520	194	2	/rss	/rss	X
ital-4520	194	3	>	>	X
ital-4520	194	4	listing	list	VERB
ital-4520	194	5	2	2	NUM
ital-4520	194	6	.	.	NOUN
ital-4520	194	7	results	result	NOUN
ital-4520	194	8	produced	produce	VERB
ital-4520	194	9	using	use	VERB
ital-4520	194	10	nutch	nutch	NOUN
ital-4520	194	11	with	with	ADP
ital-4520	194	12	opensearch	opensearch	PROPN
ital-4520	194	13	.	.	PUNCT
ital-4520	195	1	open	open	ADJ
ital-4520	195	2	search	search	NOUN
ital-4520	195	3	environments	environment	NOUN
ital-4520	195	4	:	:	PUNCT
ital-4520	195	5	the	the	DET
ital-4520	195	6	free	free	ADJ
ital-4520	195	7	alternative	alternative	NOUN
ital-4520	195	8	to	to	ADP
ital-4520	195	9	commercial	commercial	ADJ
ital-4520	195	10	search	search	NOUN
ital-4520	195	11	services	service	NOUN
ital-4520	195	12	|	|	ADP
ital-4520	195	13	o’riordan	o’riordan	PROPN
ital-4520	195	14	54	54	NUM
ital-4520	195	15	we	we	PRON
ital-4520	195	16	mention	mention	VERB
ital-4520	195	17	one	one	NUM
ital-4520	195	18	more	more	ADJ
ital-4520	195	19	application	application	NOUN
ital-4520	195	20	of	of	ADP
ital-4520	195	21	opensearch	opensearch	NOUN
ital-4520	195	22	here	here	ADV
ital-4520	195	23	.	.	PUNCT
ital-4520	196	1	a	a	DET
ital-4520	196	2	series	series	NOUN
ital-4520	196	3	of	of	ADP
ital-4520	196	4	nasa	nasa	PROPN
ital-4520	196	5	projects	project	NOUN
ital-4520	196	6	to	to	PART
ital-4520	196	7	develop	develop	VERB
ital-4520	196	8	a	a	DET
ital-4520	196	9	set	set	NOUN
ital-4520	196	10	of	of	ADP
ital-4520	196	11	interoperable	interoperable	ADJ
ital-4520	196	12	standards	standard	NOUN
ital-4520	196	13	for	for	ADP
ital-4520	196	14	sharing	share	VERB
ital-4520	196	15	information	information	NOUN
ital-4520	196	16	employs	employ	VERB
ital-4520	196	17	various	various	ADJ
ital-4520	196	18	open	open	ADJ
ital-4520	196	19	technologies	technology	NOUN
ital-4520	196	20	for	for	ADP
ital-4520	196	21	sharing	share	VERB
ital-4520	196	22	and	and	CCONJ
ital-4520	196	23	disseminating	disseminate	VERB
ital-4520	196	24	datasets	dataset	NOUN
ital-4520	196	25	including	include	VERB
ital-4520	196	26	opensearch	opensearch	NOUN
ital-4520	196	27	for	for	ADP
ital-4520	196	28	its	its	PRON
ital-4520	196	29	discovery	discovery	NOUN
ital-4520	196	30	capability.46	capability.46	NOUN
ital-4520	196	31	discovery	discovery	PROPN
ital-4520	196	32	of	of	ADP
ital-4520	196	33	document	document	NOUN
ital-4520	196	34	and	and	CCONJ
ital-4520	196	35	data	datum	NOUN
ital-4520	196	36	collections	collection	NOUN
ital-4520	196	37	is	be	AUX
ital-4520	196	38	by	by	ADP
ital-4520	196	39	keyword	keyword	PROPN
ital-4520	196	40	search	search	NOUN
ital-4520	196	41	,	,	PUNCT
ital-4520	196	42	using	use	VERB
ital-4520	196	43	the	the	DET
ital-4520	196	44	opensearch	opensearch	ADJ
ital-4520	196	45	protocol	protocol	NOUN
ital-4520	196	46	.	.	PUNCT
ital-4520	197	1	there	there	PRON
ital-4520	197	2	are	be	VERB
ital-4520	197	3	various	various	ADJ
ital-4520	197	4	extensions	extension	NOUN
ital-4520	197	5	to	to	ADP
ital-4520	197	6	opensearch	opensearch	ADJ
ital-4520	197	7	.	.	PUNCT
ital-4520	198	1	for	for	ADP
ital-4520	198	2	example	example	NOUN
ital-4520	198	3	,	,	PUNCT
ital-4520	198	4	an	an	DET
ital-4520	198	5	extension	extension	NOUN
ital-4520	198	6	to	to	PART
ital-4520	198	7	handle	handle	VERB
ital-4520	198	8	sru	sru	NOUN
ital-4520	198	9	allows	allow	VERB
ital-4520	198	10	sru	sru	NOUN
ital-4520	198	11	(	(	PUNCT
ital-4520	198	12	search	search	NOUN
ital-4520	198	13	and	and	CCONJ
ital-4520	198	14	retrieval	retrieval	NOUN
ital-4520	198	15	via	via	ADP
ital-4520	198	16	url	url	NOUN
ital-4520	198	17	)	)	PUNCT
ital-4520	198	18	queries	query	VERB
ital-4520	198	19	within	within	ADP
ital-4520	198	20	opensearch	opensearch	ADJ
ital-4520	198	21	contexts	context	NOUN
ital-4520	198	22	.	.	PUNCT
ital-4520	199	1	other	other	ADJ
ital-4520	199	2	proposed	propose	VERB
ital-4520	199	3	extensions	extension	NOUN
ital-4520	199	4	include	include	VERB
ital-4520	199	5	support	support	NOUN
ital-4520	199	6	for	for	ADP
ital-4520	199	7	mobility	mobility	NOUN
ital-4520	199	8	,	,	PUNCT
ital-4520	199	9	e	e	NOUN
ital-4520	199	10	-	-	NOUN
ital-4520	199	11	commerce	commerce	NOUN
ital-4520	199	12	,	,	PUNCT
ital-4520	199	13	and	and	CCONJ
ital-4520	199	14	geo	geo	PROPN
ital-4520	199	15	-	-	PUNCT
ital-4520	199	16	location	location	NOUN
ital-4520	199	17	.	.	PUNCT
ital-4520	200	1	sru	sru	NOUN
ital-4520	200	2	(	(	PUNCT
ital-4520	200	3	search	search	NOUN
ital-4520	200	4	/	/	SYM
ital-4520	200	5	retrieval	retrieval	NOUN
ital-4520	200	6	via	via	ADP
ital-4520	200	7	url	url	NOUN
ital-4520	200	8	)	)	PUNCT
ital-4520	200	9	a	a	DET
ital-4520	200	10	technology	technology	NOUN
ital-4520	200	11	with	with	ADP
ital-4520	200	12	some	some	DET
ital-4520	200	13	similarities	similarity	NOUN
ital-4520	200	14	to	to	PART
ital-4520	200	15	opensearch	opensearch	VERB
ital-4520	200	16	but	but	CCONJ
ital-4520	200	17	more	more	ADV
ital-4520	200	18	comprehensive	comprehensive	ADJ
ital-4520	200	19	is	be	AUX
ital-4520	200	20	sru	sru	NOUN
ital-4520	200	21	(	(	PUNCT
ital-4520	200	22	search	search	NOUN
ital-4520	200	23	/	/	SYM
ital-4520	200	24	retrieval	retrieval	NOUN
ital-4520	200	25	via	via	ADP
ital-4520	200	26	url).47	url).47	PROPN
ital-4520	200	27	sru	sru	NOUN
ital-4520	200	28	is	be	AUX
ital-4520	200	29	an	an	DET
ital-4520	200	30	open	open	ADJ
ital-4520	200	31	restful	restful	ADJ
ital-4520	200	32	technology	technology	NOUN
ital-4520	200	33	for	for	ADP
ital-4520	200	34	web	web	NOUN
ital-4520	200	35	search	search	NOUN
ital-4520	200	36	.	.	PUNCT
ital-4520	201	1	the	the	DET
ital-4520	201	2	current	current	ADJ
ital-4520	201	3	version	version	NOUN
ital-4520	201	4	is	be	AUX
ital-4520	201	5	sru	sru	NOUN
ital-4520	201	6	2.0	2.0	NUM
ital-4520	201	7	,	,	PUNCT
ital-4520	201	8	standardized	standardize	VERB
ital-4520	201	9	by	by	ADP
ital-4520	201	10	the	the	DET
ital-4520	201	11	organization	organization	NOUN
ital-4520	201	12	for	for	ADP
ital-4520	201	13	the	the	DET
ital-4520	201	14	advancement	advancement	NOUN
ital-4520	201	15	of	of	ADP
ital-4520	201	16	structured	structured	ADJ
ital-4520	201	17	information	information	NOUN
ital-4520	201	18	standards	standard	NOUN
ital-4520	201	19	(	(	PUNCT
ital-4520	201	20	oasis	oasis	NOUN
ital-4520	201	21	)	)	PUNCT
ital-4520	201	22	as	as	ADP
ital-4520	201	23	searchretrieve	searchretrieve	NOUN
ital-4520	201	24	.	.	PUNCT
ital-4520	202	1	version	version	NOUN
ital-4520	202	2	1.0	1.0	NUM
ital-4520	202	3	.	.	PUNCT
ital-4520	203	1	sru	sru	NOUN
ital-4520	203	2	was	be	AUX
ital-4520	203	3	developed	develop	VERB
ital-4520	203	4	to	to	PART
ital-4520	203	5	provide	provide	VERB
ital-4520	203	6	functionality	functionality	NOUN
ital-4520	203	7	similar	similar	ADJ
ital-4520	203	8	to	to	ADP
ital-4520	203	9	the	the	DET
ital-4520	203	10	widely	widely	ADV
ital-4520	203	11	deployed	deploy	VERB
ital-4520	203	12	z39.50	z39.50	PROPN
ital-4520	203	13	standard	standard	NOUN
ital-4520	203	14	for	for	ADP
ital-4520	203	15	library	library	NOUN
ital-4520	203	16	information	information	NOUN
ital-4520	203	17	retrieval	retrieval	NOUN
ital-4520	203	18	updated	update	VERB
ital-4520	203	19	for	for	ADP
ital-4520	203	20	the	the	DET
ital-4520	203	21	web	web	NOUN
ital-4520	203	22	age.48	age.48	PROPN
ital-4520	203	23	sru	sru	NOUN
ital-4520	203	24	addresses	address	NOUN
ital-4520	203	25	aspect	aspect	NOUN
ital-4520	203	26	of	of	ADP
ital-4520	203	27	search	search	NOUN
ital-4520	203	28	and	and	CCONJ
ital-4520	203	29	retrieval	retrieval	NOUN
ital-4520	203	30	by	by	ADP
ital-4520	203	31	defining	define	VERB
ital-4520	203	32	models	model	NOUN
ital-4520	203	33	:	:	PUNCT
ital-4520	203	34	a	a	DET
ital-4520	203	35	data	datum	NOUN
ital-4520	203	36	model	model	NOUN
ital-4520	203	37	,	,	PUNCT
ital-4520	203	38	a	a	DET
ital-4520	203	39	query	query	NOUN
ital-4520	203	40	model	model	NOUN
ital-4520	203	41	,	,	PUNCT
ital-4520	203	42	and	and	CCONJ
ital-4520	203	43	processing	processing	NOUN
ital-4520	203	44	model	model	NOUN
ital-4520	203	45	,	,	PUNCT
ital-4520	203	46	a	a	DET
ital-4520	203	47	result	result	NOUN
ital-4520	203	48	set	set	VERB
ital-4520	203	49	model	model	NOUN
ital-4520	203	50	,	,	PUNCT
ital-4520	203	51	a	a	DET
ital-4520	203	52	diagnostics	diagnostic	NOUN
ital-4520	203	53	model	model	NOUN
ital-4520	203	54	and	and	CCONJ
ital-4520	203	55	a	a	DET
ital-4520	203	56	description	description	NOUN
ital-4520	203	57	-	-	PUNCT
ital-4520	203	58	and	and	CCONJ
ital-4520	203	59	-	-	PUNCT
ital-4520	203	60	discovery	discovery	NOUN
ital-4520	203	61	model	model	NOUN
ital-4520	203	62	.	.	PUNCT
ital-4520	204	1	sru	sru	NOUN
ital-4520	204	2	is	be	AUX
ital-4520	204	3	extensible	extensible	ADJ
ital-4520	204	4	and	and	CCONJ
ital-4520	204	5	can	can	AUX
ital-4520	204	6	support	support	VERB
ital-4520	204	7	various	various	ADJ
ital-4520	204	8	underlying	underlie	VERB
ital-4520	204	9	low	low	ADJ
ital-4520	204	10	-	-	PUNCT
ital-4520	204	11	level	level	NOUN
ital-4520	204	12	technologies	technology	NOUN
ital-4520	204	13	.	.	PUNCT
ital-4520	205	1	both	both	CCONJ
ital-4520	205	2	lucene	lucene	PROPN
ital-4520	205	3	and	and	CCONJ
ital-4520	205	4	dspace	dspace	NOUN
ital-4520	205	5	implementations	implementation	NOUN
ital-4520	205	6	are	be	AUX
ital-4520	205	7	available	available	ADJ
ital-4520	205	8	.	.	PUNCT
ital-4520	206	1	the	the	DET
ital-4520	206	2	oclc	oclc	PROPN
ital-4520	206	3	implementation	implementation	NOUN
ital-4520	206	4	of	of	ADP
ital-4520	206	5	sru	sru	NOUN
ital-4520	206	6	supports	support	VERB
ital-4520	206	7	both	both	PRON
ital-4520	206	8	rss	rss	NOUN
ital-4520	206	9	and	and	CCONJ
ital-4520	206	10	atom	atom	NOUN
ital-4520	206	11	feed	feed	NOUN
ital-4520	206	12	formats	format	NOUN
ital-4520	206	13	and	and	CCONJ
ital-4520	206	14	the	the	DET
ital-4520	206	15	atom	atom	NOUN
ital-4520	206	16	publishing	publishing	NOUN
ital-4520	206	17	protocol	protocol	PROPN
ital-4520	206	18	.	.	PUNCT
ital-4520	207	1	sru	sru	NOUN
ital-4520	207	2	uses	use	VERB
ital-4520	207	3	http	http	NOUN
ital-4520	207	4	as	as	ADP
ital-4520	207	5	the	the	DET
ital-4520	207	6	application	application	NOUN
ital-4520	207	7	transport	transport	NOUN
ital-4520	207	8	and	and	CCONJ
ital-4520	207	9	xml	xml	NOUN
ital-4520	207	10	formats	format	NOUN
ital-4520	207	11	for	for	ADP
ital-4520	207	12	messages	message	NOUN
ital-4520	207	13	.	.	PUNCT
ital-4520	208	1	requests	request	NOUN
ital-4520	208	2	can	can	AUX
ital-4520	208	3	be	be	AUX
ital-4520	208	4	in	in	ADP
ital-4520	208	5	the	the	DET
ital-4520	208	6	form	form	NOUN
ital-4520	208	7	of	of	ADP
ital-4520	208	8	either	either	CCONJ
ital-4520	208	9	get	get	VERB
ital-4520	208	10	or	or	CCONJ
ital-4520	208	11	post	post	VERB
ital-4520	208	12	http	http	ADJ
ital-4520	208	13	methods	method	NOUN
ital-4520	208	14	.	.	PUNCT
ital-4520	209	1	sru	sru	NOUN
ital-4520	209	2	supports	support	VERB
ital-4520	209	3	a	a	DET
ital-4520	209	4	high	high	ADJ
ital-4520	209	5	-	-	PUNCT
ital-4520	209	6	level	level	NOUN
ital-4520	209	7	query	query	NOUN
ital-4520	209	8	language	language	NOUN
ital-4520	209	9	called	call	VERB
ital-4520	209	10	contextual	contextual	ADJ
ital-4520	209	11	query	query	NOUN
ital-4520	209	12	language	language	NOUN
ital-4520	209	13	(	(	PUNCT
ital-4520	209	14	cql	cql	PROPN
ital-4520	209	15	)	)	PUNCT
ital-4520	209	16	.	.	PUNCT
ital-4520	210	1	cql	cql	PROPN
ital-4520	210	2	is	be	AUX
ital-4520	210	3	a	a	DET
ital-4520	210	4	human	human	ADJ
ital-4520	210	5	-	-	PUNCT
ital-4520	210	6	readable	readable	ADJ
ital-4520	210	7	query	query	NOUN
ital-4520	210	8	language	language	NOUN
ital-4520	210	9	consisting	consist	VERB
ital-4520	210	10	of	of	ADP
ital-4520	210	11	search	search	NOUN
ital-4520	210	12	clauses	clause	NOUN
ital-4520	210	13	.	.	PUNCT
ital-4520	211	1	sru	sru	NOUN
ital-4520	211	2	operation	operation	NOUN
ital-4520	211	3	involves	involve	VERB
ital-4520	211	4	three	three	NUM
ital-4520	211	5	parts	part	NOUN
ital-4520	211	6	:	:	PUNCT
ital-4520	211	7	explain	explain	VERB
ital-4520	211	8	,	,	PUNCT
ital-4520	211	9	search	search	NOUN
ital-4520	211	10	/	/	SYM
ital-4520	211	11	retrieve	retrieve	NOUN
ital-4520	211	12	and	and	CCONJ
ital-4520	211	13	scan	scan	PROPN
ital-4520	211	14	.	.	PUNCT
ital-4520	212	1	explain	explain	VERB
ital-4520	212	2	is	be	AUX
ital-4520	212	3	a	a	DET
ital-4520	212	4	way	way	NOUN
ital-4520	212	5	to	to	PART
ital-4520	212	6	publish	publish	VERB
ital-4520	212	7	resource	resource	NOUN
ital-4520	212	8	descriptions	description	NOUN
ital-4520	212	9	.	.	PUNCT
ital-4520	213	1	search	search	NOUN
ital-4520	213	2	/	/	SYM
ital-4520	213	3	retrieve	retrieve	NOUN
ital-4520	213	4	entails	entail	VERB
ital-4520	213	5	the	the	DET
ital-4520	213	6	sending	sending	NOUN
ital-4520	213	7	of	of	ADP
ital-4520	213	8	requests	request	NOUN
ital-4520	213	9	(	(	PUNCT
ital-4520	213	10	formulated	formulate	VERB
ital-4520	213	11	in	in	ADP
ital-4520	213	12	cql	cql	NOUN
ital-4520	213	13	)	)	PUNCT
ital-4520	213	14	and	and	CCONJ
ital-4520	213	15	the	the	DET
ital-4520	213	16	receiving	receiving	NOUN
ital-4520	213	17	of	of	ADP
ital-4520	213	18	responses	response	NOUN
ital-4520	213	19	over	over	ADP
ital-4520	213	20	http	http	NOUN
ital-4520	213	21	.	.	PUNCT
ital-4520	214	1	the	the	DET
ital-4520	214	2	optional	optional	ADJ
ital-4520	214	3	sru	sru	NOUN
ital-4520	214	4	scan	scan	NOUN
ital-4520	214	5	enables	enable	VERB
ital-4520	214	6	software	software	NOUN
ital-4520	214	7	to	to	PART
ital-4520	214	8	query	query	VERB
ital-4520	214	9	the	the	DET
ital-4520	214	10	index	index	NOUN
ital-4520	214	11	.	.	PUNCT
ital-4520	215	1	the	the	DET
ital-4520	215	2	result	result	NOUN
ital-4520	215	3	list	list	NOUN
ital-4520	215	4	is	be	AUX
ital-4520	215	5	in	in	ADP
ital-4520	215	6	xml	xml	NOUN
ital-4520	215	7	schema	schema	PROPN
ital-4520	215	8	format	format	NOUN
ital-4520	215	9	.	.	PUNCT
ital-4520	216	1	the	the	DET
ital-4520	216	2	meta	meta	ADJ
ital-4520	216	3	-	-	PUNCT
ital-4520	216	4	search	search	NOUN
ital-4520	216	5	service	service	NOUN
ital-4520	216	6	mxg	mxg	PROPN
ital-4520	216	7	uses	use	VERB
ital-4520	216	8	sru	sru	NOUN
ital-4520	216	9	,	,	PUNCT
ital-4520	216	10	but	but	CCONJ
ital-4520	216	11	relaxes	relax	VERB
ital-4520	216	12	the	the	DET
ital-4520	216	13	requirement	requirement	NOUN
ital-4520	216	14	to	to	PART
ital-4520	216	15	use	use	VERB
ital-4520	216	16	cql.39	cql.39	NOUN
ital-4520	216	17	srw	srw	NOUN
ital-4520	216	18	(	(	PUNCT
ital-4520	216	19	search	search	NOUN
ital-4520	216	20	/	/	SYM
ital-4520	216	21	retrieve	retrieve	NOUN
ital-4520	216	22	web	web	NOUN
ital-4520	216	23	service	service	NOUN
ital-4520	216	24	)	)	PUNCT
ital-4520	216	25	is	be	AUX
ital-4520	216	26	a	a	DET
ital-4520	216	27	web	web	NOUN
ital-4520	216	28	services	service	NOUN
ital-4520	216	29	implementation	implementation	NOUN
ital-4520	216	30	of	of	ADP
ital-4520	216	31	sru	sru	NOUN
ital-4520	216	32	that	that	PRON
ital-4520	216	33	uses	use	VERB
ital-4520	216	34	soap	soap	NOUN
ital-4520	216	35	as	as	ADP
ital-4520	216	36	the	the	DET
ital-4520	216	37	transfer	transfer	NOUN
ital-4520	216	38	mechanism	mechanism	NOUN
ital-4520	216	39	.	.	PUNCT
ital-4520	217	1	hammond	hammond	PROPN
ital-4520	217	2	combines	combine	VERB
ital-4520	217	3	opensearch	opensearch	NOUN
ital-4520	217	4	with	with	ADP
ital-4520	217	5	sru	sru	NOUN
ital-4520	217	6	technology	technology	NOUN
ital-4520	217	7	in	in	ADP
ital-4520	217	8	an	an	DET
ital-4520	217	9	application	application	NOUN
ital-4520	217	10	for	for	ADP
ital-4520	217	11	nature	nature	NOUN
ital-4520	217	12	publishers.49	publishers.49	NOUN
ital-4520	217	13	he	he	PRON
ital-4520	217	14	also	also	ADV
ital-4520	217	15	points	point	VERB
ital-4520	217	16	out	out	ADP
ital-4520	217	17	the	the	DET
ital-4520	217	18	main	main	ADJ
ital-4520	217	19	differences	difference	NOUN
ital-4520	217	20	between	between	ADP
ital-4520	217	21	the	the	DET
ital-4520	217	22	protocols	protocol	NOUN
ital-4520	217	23	such	such	ADJ
ital-4520	217	24	as	as	ADP
ital-4520	217	25	sru	sru	NOUN
ital-4520	217	26	’s	’s	PRON
ital-4520	217	27	use	use	NOUN
ital-4520	217	28	of	of	ADP
ital-4520	217	29	a	a	DET
ital-4520	217	30	query	query	NOUN
ital-4520	217	31	specification	specification	NOUN
ital-4520	217	32	language	language	NOUN
ital-4520	217	33	and	and	CCONJ
ital-4520	217	34	differences	difference	NOUN
ital-4520	217	35	in	in	ADP
ital-4520	217	36	the	the	DET
ital-4520	217	37	results	result	NOUN
ital-4520	217	38	records	record	NOUN
ital-4520	217	39	.	.	PUNCT
ital-4520	218	1	as	as	ADV
ital-4520	218	2	well	well	ADV
ital-4520	218	3	as	as	ADP
ital-4520	218	4	supporting	support	VERB
ital-4520	218	5	opensearch	opensearch	ADJ
ital-4520	218	6	data	datum	NOUN
ital-4520	218	7	formats	format	NOUN
ital-4520	218	8	(	(	PUNCT
ital-4520	218	9	rss	rss	VERB
ital-4520	218	10	and	and	CCONJ
ital-4520	218	11	atom	atom	NOUN
ital-4520	218	12	)	)	PUNCT
ital-4520	218	13	,	,	PUNCT
ital-4520	218	14	the	the	DET
ital-4520	218	15	nature	nature	NOUN
ital-4520	218	16	application	application	NOUN
ital-4520	218	17	also	also	ADV
ital-4520	218	18	supports	support	VERB
ital-4520	218	19	json	json	NOUN
ital-4520	218	20	(	(	PUNCT
ital-4520	218	21	javascript	javascript	NOUN
ital-4520	218	22	object	object	NOUN
ital-4520	218	23	notation	notation	NOUN
ital-4520	218	24	)	)	PUNCT
ital-4520	218	25	.	.	PUNCT
ital-4520	219	1	opensearch	opensearch	NOUN
ital-4520	219	2	is	be	AUX
ital-4520	219	3	used	use	VERB
ital-4520	219	4	for	for	ADP
ital-4520	219	5	formatting	format	VERB
ital-4520	219	6	the	the	DET
ital-4520	219	7	result	result	NOUN
ital-4520	219	8	sets	set	NOUN
ital-4520	219	9	whereas	whereas	SCONJ
ital-4520	219	10	sru	sru	PROPN
ital-4520	219	11	/	/	SYM
ital-4520	219	12	cql	cql	PROPN
ital-4520	219	13	is	be	AUX
ital-4520	219	14	used	use	VERB
ital-4520	219	15	for	for	ADP
ital-4520	219	16	querying	query	VERB
ital-4520	219	17	.	.	PUNCT
ital-4520	220	1	this	this	DET
ital-4520	220	2	search	search	NOUN
ital-4520	220	3	application	application	NOUN
ital-4520	220	4	launched	launch	VERB
ital-4520	220	5	as	as	ADP
ital-4520	220	6	a	a	DET
ital-4520	220	7	public	public	ADJ
ital-4520	220	8	service	service	NOUN
ital-4520	220	9	in	in	ADP
ital-4520	220	10	2009	2009	NUM
ital-4520	220	11	.	.	PUNCT
ital-4520	221	1	listing	list	VERB
ital-4520	221	2	3	3	NUM
ital-4520	221	3	below	below	ADV
ital-4520	221	4	is	be	AUX
ital-4520	221	5	an	an	DET
ital-4520	221	6	example	example	NOUN
ital-4520	221	7	from	from	ADP
ital-4520	221	8	the	the	DET
ital-4520	221	9	nature	nature	NOUN
ital-4520	221	10	application	application	NOUN
ital-4520	221	11	showing	show	VERB
ital-4520	221	12	cql	cql	NOUN
ital-4520	221	13	search	search	NOUN
ital-4520	221	14	queries	query	NOUN
ital-4520	221	15	(	(	PUNCT
ital-4520	221	16	<	<	X
ital-4520	221	17	query	query	NOUN
ital-4520	221	18	>	>	X
ital-4520	221	19	tags	tag	NOUN
ital-4520	221	20	)	)	PUNCT
ital-4520	221	21	used	use	VERB
ital-4520	221	22	in	in	ADP
ital-4520	221	23	an	an	DET
ital-4520	221	24	opensearch	opensearch	ADJ
ital-4520	221	25	description	description	NOUN
ital-4520	221	26	document	document	NOUN
ital-4520	221	27	.	.	PUNCT
ital-4520	222	1	note	note	VERB
ital-4520	222	2	how	how	SCONJ
ital-4520	222	3	both	both	CCONJ
ital-4520	222	4	the	the	DET
ital-4520	222	5	sru	sru	NOUN
ital-4520	222	6	querytype	querytype	NOUN
ital-4520	222	7	and	and	CCONJ
ital-4520	222	8	the	the	DET
ital-4520	222	9	information	information	NOUN
ital-4520	222	10	technology	technology	NOUN
ital-4520	222	11	and	and	CCONJ
ital-4520	222	12	libraries	library	NOUN
ital-4520	222	13	|	|	NOUN
ital-4520	222	14	june	june	PROPN
ital-4520	222	15	2014	2014	NUM
ital-4520	222	16	55	55	NUM
ital-4520	222	17	opensearch	opensearch	NOUN
ital-4520	222	18	searchterms	searchterm	NOUN
ital-4520	222	19	attributes	attribute	NOUN
ital-4520	222	20	appear	appear	VERB
ital-4520	222	21	in	in	ADP
ital-4520	222	22	the	the	DET
ital-4520	222	23	query	query	NOUN
ital-4520	222	24	.	.	PUNCT
ital-4520	223	1	further	further	ADJ
ital-4520	223	2	details	detail	NOUN
ital-4520	223	3	on	on	ADP
ital-4520	223	4	how	how	SCONJ
ital-4520	223	5	to	to	PART
ital-4520	223	6	use	use	VERB
ital-4520	223	7	sru	sru	NOUN
ital-4520	223	8	and	and	CCONJ
ital-4520	223	9	opensearch	opensearch	NOUN
ital-4520	223	10	together	together	ADV
ital-4520	223	11	are	be	AUX
ital-4520	223	12	on	on	ADP
ital-4520	223	13	the	the	DET
ital-4520	223	14	opensearch	opensearch	ADJ
ital-4520	223	15	website	website	NOUN
ital-4520	223	16	.	.	PUNCT
ital-4520	224	1	<	<	X
ital-4520	224	2	?	?	PUNCT
ital-4520	224	3	xml	xml	PROPN
ital-4520	224	4	version="1.0	version="1.0	PROPN
ital-4520	224	5	"	"	PUNCT
ital-4520	224	6	encoding="utf-8	encoding="utf-8	PROPN
ital-4520	224	7	"	"	PUNCT
ital-4520	224	8	?	?	PUNCT
ital-4520	224	9	>	>	X
ital-4520	224	10	<	<	X
ital-4520	224	11	opensearchdescription	opensearchdescription	NOUN
ital-4520	224	12	xmlns="http://a9.com/-/spec	xmlns="http://a9.com/-/spec	PROPN
ital-4520	224	13	/	/	SYM
ital-4520	224	14	opensearch/1.1/	opensearch/1.1/	NUM
ital-4520	224	15	"	"	PUNCT
ital-4520	224	16	xmlns	xmln	NOUN
ital-4520	224	17	:	:	PUNCT
ital-4520	224	18	sru="http://a9.com/-/opensearch	sru="http://a9.com/-/opensearch	PROPN
ital-4520	224	19	/	/	SYM
ital-4520	224	20	extensions	extension	NOUN
ital-4520	224	21	/	/	SYM
ital-4520	224	22	sru/2.0/	sru/2.0/	NOUN
ital-4520	224	23	"	"	PUNCT
ital-4520	224	24	>	>	X
ital-4520	224	25	<	<	X
ital-4520	224	26	shortname	shortname	NOUN
ital-4520	224	27	>	>	X
ital-4520	224	28	nature.com</shortname	nature.com</shortname	NOUN
ital-4520	224	29	>	>	X
ital-4520	225	1	<	<	X
ital-4520	225	2	longname	longname	NOUN
ital-4520	225	3	>	>	X
ital-4520	225	4	opensearch	opensearch	NOUN
ital-4520	225	5	interface	interface	NOUN
ital-4520	225	6	for	for	ADP
ital-4520	225	7	nature.com</longname	nature.com</longname	X
ital-4520	225	8	>	>	X
ital-4520	226	1	<	<	X
ital-4520	226	2	description	description	NOUN
ital-4520	226	3	>	>	X
ital-4520	226	4	the	the	DET
ital-4520	226	5	nature.com	nature.com	X
ital-4520	226	6	opensearch	opensearch	NOUN
ital-4520	226	7	service	service	NOUN
ital-4520	226	8	<	<	X
ital-4520	226	9	/description	/description	NOUN
ital-4520	226	10	>	>	X
ital-4520	226	11	<	<	X
ital-4520	226	12	tags	tag	NOUN
ital-4520	226	13	>	>	X
ital-4520	226	14	nature.com	nature.com	X
ital-4520	226	15	opensearch	opensearch	NOUN
ital-4520	226	16	sru</tags	sru</tag	NOUN
ital-4520	226	17	>	>	X
ital-4520	227	1	<	<	X
ital-4520	227	2	!	!	PUNCT
ital-4520	227	3	-url	-url	NOUN
ital-4520	227	4	template	template	NOUN
ital-4520	227	5	for	for	ADP
ital-4520	227	6	sru	sru	NOUN
ital-4520	227	7	--	--	PUNCT
ital-4520	227	8	>	>	X
ital-4520	227	9	<	<	X
ital-4520	227	10	url	url	X
ital-4520	227	11	type="application	type="application	NOUN
ital-4520	227	12	/	/	SYM
ital-4520	227	13	sru+xml	sru+xml	NOUN
ital-4520	227	14	"	"	PUNCT
ital-4520	227	15	indexoffset="1	indexoffset="1	NOUN
ital-4520	227	16	"	"	PUNCT
ital-4520	227	17	template="http://www.nature.com	template="http://www.nature.com	PROPN
ital-4520	227	18	/	/	SYM
ital-4520	227	19	opensearch	opensearch	ADJ
ital-4520	227	20	/	/	SYM
ital-4520	227	21	request?version=1.1&operation	request?version=1.1&operation	NUM
ital-4520	227	22	=	=	NOUN
ital-4520	227	23	searchretrieve&quer	searchretrieve&quer	NOUN
ital-4520	227	24	y={searchterms}&querytype={sru	y={searchterms}&querytype={sru	NOUN
ital-4520	227	25	:	:	PUNCT
ital-4520	227	26	querytype?}&httpaccept	querytype?}&httpaccept	X
ital-4520	227	27	=	=	NOUN
ital-4520	227	28	application	application	NOUN
ital-4520	227	29	/	/	SYM
ital-4520	227	30	sru%2bxml&startrecord={st	sru%2bxml&startrecord={st	NOUN
ital-4520	227	31	artindex?}&maximumrecords={count?}&sortkeys={sru	artindex?}&maximumrecords={count?}&sortkeys={sru	VERB
ital-4520	227	32	:	:	PUNCT
ital-4520	227	33	sortkeys?}&stylesheet={sru	sortkeys?}&stylesheet={sru	NOUN
ital-4520	227	34	:	:	PUNCT
ital-4520	227	35	stylesheet?}"/	stylesheet?}"/	NOUN
ital-4520	227	36	>	>	X
ital-4520	227	37	<	<	X
ital-4520	227	38	!	!	PUNCT
ital-4520	228	1	-example	-example	NOUN
ital-4520	228	2	queries	query	NOUN
ital-4520	228	3	--	--	PUNCT
ital-4520	228	4	>	>	X
ital-4520	228	5	<	<	X
ital-4520	228	6	query	query	NOUN
ital-4520	228	7	role="example	role="example	NOUN
ital-4520	228	8	"	"	PUNCT
ital-4520	228	9	sru	sru	NOUN
ital-4520	228	10	:	:	PUNCT
ital-4520	228	11	querytype="searchterms	querytype="searchterm	NOUN
ital-4520	228	12	"	"	PUNCT
ital-4520	228	13	searchterms="metasearch	searchterms="metasearch	NOUN
ital-4520	228	14	"	"	PUNCT
ital-4520	228	15	/	/	SYM
ital-4520	228	16	>	>	X
ital-4520	229	1	<	<	X
ital-4520	229	2	query	query	NOUN
ital-4520	229	3	role="example	role="example	NOUN
ital-4520	229	4	"	"	PUNCT
ital-4520	229	5	sru	sru	NOUN
ital-4520	229	6	:	:	PUNCT
ital-4520	229	7	querytype="cql	querytype="cql	ADJ
ital-4520	229	8	"	"	PUNCT
ital-4520	229	9	searchterms="metasearch	searchterms="metasearch	NOUN
ital-4520	229	10	"	"	PUNCT
ital-4520	229	11	/	/	SYM
ital-4520	229	12	>	>	X
ital-4520	230	1	<	<	X
ital-4520	230	2	query	query	NOUN
ital-4520	230	3	role="example	role="example	NOUN
ital-4520	230	4	"	"	PUNCT
ital-4520	230	5	sru	sru	NOUN
ital-4520	230	6	:	:	PUNCT
ital-4520	230	7	querytype="cql	querytype="cql	PROPN
ital-4520	230	8	"	"	PUNCT
ital-4520	230	9	searchterms="cql.keywords	searchterms="cql.keyword	NOUN
ital-4520	230	10	=	=	NOUN
ital-4520	230	11	metasearch	metasearch	NOUN
ital-4520	230	12	"	"	PUNCT
ital-4520	230	13	/	/	SYM
ital-4520	230	14	>	>	X
ital-4520	231	1	<	<	X
ital-4520	231	2	query	query	NOUN
ital-4520	231	3	role="example	role="example	NOUN
ital-4520	231	4	"	"	PUNCT
ital-4520	231	5	sru	sru	NOUN
ital-4520	231	6	:	:	PUNCT
ital-4520	231	7	querytype="cql	querytype="cql	PROPN
ital-4520	231	8	"	"	PUNCT
ital-4520	231	9	sru	sru	NOUN
ital-4520	231	10	:	:	PUNCT
ital-4520	231	11	sortkeys="title	sortkeys="title	X
ital-4520	231	12	,	,	PUNCT
ital-4520	231	13	pam,1	pam,1	SPACE
ital-4520	231	14	"	"	PUNCT
ital-4520	231	15	searchterms="cql.keywords	searchterms="cql.keyword	NOUN
ital-4520	231	16	=	=	NOUN
ital-4520	231	17	metasearch	metasearch	NOUN
ital-4520	231	18	"	"	PUNCT
ital-4520	231	19	/	/	SYM
ital-4520	231	20	>	>	X
ital-4520	232	1	<	<	X
ital-4520	232	2	query	query	NOUN
ital-4520	232	3	role="example	role="example	NOUN
ital-4520	232	4	"	"	PUNCT
ital-4520	232	5	sru	sru	NOUN
ital-4520	232	6	:	:	PUNCT
ital-4520	232	7	querytype="cql	querytype="cql	ADJ
ital-4520	232	8	"	"	PUNCT
ital-4520	232	9	sru	sru	NOUN
ital-4520	232	10	:	:	PUNCT
ital-4520	232	11	stylesheet="http://example.org	stylesheet="http://example.org	PROPN
ital-4520	232	12	/	/	SYM
ital-4520	232	13	example.xsl	example.xsl	NOUN
ital-4520	232	14	"	"	PUNCT
ital-4520	232	15	searchterms="cql.keywords	searchterms="cql.keyword	NOUN
ital-4520	232	16	=	=	NOUN
ital-4520	232	17	metasearch	metasearch	NOUN
ital-4520	232	18	"	"	PUNCT
ital-4520	232	19	/	/	PUNCT
ital-4520	232	20	>	>	X
ital-4520	233	1	<	<	X
ital-4520	233	2	/opensearchdescription	/opensearchdescription	X
ital-4520	233	3	>	>	X
ital-4520	233	4	listing	list	VERB
ital-4520	233	5	3	3	NUM
ital-4520	233	6	.	.	X
ital-4520	233	7	example	example	NOUN
ital-4520	233	8	using	use	VERB
ital-4520	233	9	sru	sru	NOUN
ital-4520	233	10	and	and	CCONJ
ital-4520	233	11	opensearch	opensearch	ADJ
ital-4520	233	12	.	.	PUNCT
ital-4520	234	1	other	other	ADJ
ital-4520	234	2	technologies	technology	NOUN
ital-4520	234	3	here	here	ADV
ital-4520	234	4	we	we	PRON
ital-4520	234	5	more	more	ADV
ital-4520	234	6	briefly	briefly	ADV
ital-4520	234	7	survey	survey	VERB
ital-4520	234	8	some	some	DET
ital-4520	234	9	additional	additional	ADJ
ital-4520	234	10	technologies	technology	NOUN
ital-4520	234	11	of	of	ADP
ital-4520	234	12	relevance	relevance	NOUN
ital-4520	234	13	to	to	PART
ital-4520	234	14	open	open	ADJ
ital-4520	234	15	-	-	PUNCT
ital-4520	234	16	search	search	NOUN
ital-4520	234	17	interoperability	interoperability	NOUN
ital-4520	234	18	.	.	PUNCT
ital-4520	235	1	xml	xml	NOUN
ital-4520	235	2	-	-	PUNCT
ital-4520	235	3	based	base	VERB
ital-4520	235	4	approaches	approach	NOUN
ital-4520	235	5	to	to	ADP
ital-4520	235	6	information	information	NOUN
ital-4520	235	7	integration	integration	NOUN
ital-4520	235	8	,	,	PUNCT
ital-4520	235	9	such	such	ADJ
ital-4520	235	10	as	as	ADP
ital-4520	235	11	the	the	DET
ital-4520	235	12	use	use	NOUN
ital-4520	235	13	of	of	ADP
ital-4520	235	14	xquery	xquery	NOUN
ital-4520	235	15	,	,	PUNCT
ital-4520	235	16	are	be	AUX
ital-4520	235	17	an	an	DET
ital-4520	235	18	option	option	NOUN
ital-4520	235	19	but	but	CCONJ
ital-4520	235	20	do	do	AUX
ital-4520	235	21	not	not	PART
ital-4520	235	22	present	present	VERB
ital-4520	235	23	a	a	DET
ital-4520	235	24	loose	loose	ADJ
ital-4520	235	25	integration	integration	NOUN
ital-4520	235	26	.	.	PUNCT
ital-4520	236	1	chudnov	chudnov	PROPN
ital-4520	236	2	et	et	PROPN
ital-4520	237	1	al	al	PROPN
ital-4520	237	2	.	.	PROPN
ital-4520	237	3	describes	describe	VERB
ital-4520	237	4	a	a	DET
ital-4520	237	5	simple	simple	ADJ
ital-4520	237	6	api	api	NOUN
ital-4520	237	7	for	for	ADP
ital-4520	237	8	a	a	DET
ital-4520	237	9	copy	copy	NOUN
ital-4520	237	10	function	function	NOUN
ital-4520	237	11	for	for	ADP
ital-4520	237	12	web	web	NOUN
ital-4520	237	13	applications	application	NOUN
ital-4520	237	14	to	to	PART
ital-4520	237	15	enable	enable	VERB
ital-4520	237	16	syndication	syndication	NOUN
ital-4520	237	17	,	,	PUNCT
ital-4520	237	18	searching	search	VERB
ital-4520	237	19	,	,	PUNCT
ital-4520	237	20	and	and	CCONJ
ital-4520	237	21	linking	link	VERB
ital-4520	237	22	of	of	ADP
ital-4520	237	23	web	web	NOUN
ital-4520	237	24	resources.50	resources.50	PROPN
ital-4520	237	25	called	call	VERB
ital-4520	237	26	unapi	unapi	PROPN
ital-4520	237	27	,	,	PUNCT
ital-4520	237	28	it	it	PRON
ital-4520	237	29	requires	require	VERB
ital-4520	237	30	small	small	ADJ
ital-4520	237	31	changes	change	NOUN
ital-4520	237	32	for	for	SCONJ
ital-4520	237	33	publishers	publisher	NOUN
ital-4520	237	34	to	to	PART
ital-4520	237	35	add	add	VERB
ital-4520	237	36	the	the	DET
ital-4520	237	37	functionality	functionality	NOUN
ital-4520	237	38	to	to	ADP
ital-4520	237	39	web	web	NOUN
ital-4520	237	40	resources	resource	NOUN
ital-4520	237	41	such	such	ADJ
ital-4520	237	42	as	as	ADP
ital-4520	237	43	repositories	repository	NOUN
ital-4520	237	44	and	and	CCONJ
ital-4520	237	45	feeds	feed	NOUN
ital-4520	237	46	.	.	PUNCT
ital-4520	238	1	developers	developer	NOUN
ital-4520	238	2	can	can	AUX
ital-4520	238	3	layer	layer	VERB
ital-4520	238	4	unapi	unapi	NOUN
ital-4520	238	5	over	over	ADP
ital-4520	238	6	sru	sru	NOUN
ital-4520	238	7	,	,	PUNCT
ital-4520	238	8	opensearch	opensearch	ADJ
ital-4520	238	9	,	,	PUNCT
ital-4520	238	10	or	or	CCONJ
ital-4520	238	11	openurl.51	openurl.51	NOUN
ital-4520	238	12	announced	announce	VERB
ital-4520	238	13	in	in	ADP
ital-4520	238	14	2008	2008	NUM
ital-4520	238	15	,	,	PUNCT
ital-4520	238	16	yahoo	yahoo	PROPN
ital-4520	238	17	!	!	PROPN
ital-4520	238	18	’s	’s	PART
ital-4520	238	19	searchmonkey	searchmonkey	NOUN
ital-4520	238	20	technology	technology	NOUN
ital-4520	238	21	,	,	PUNCT
ital-4520	238	22	also	also	ADV
ital-4520	238	23	called	call	VERB
ital-4520	238	24	yahoo	yahoo	PROPN
ital-4520	238	25	!	!	PROPN
ital-4520	238	26	’s	’s	PART
ital-4520	238	27	open	open	ADJ
ital-4520	238	28	search	search	NOUN
ital-4520	238	29	platform	platform	NOUN
ital-4520	238	30	,	,	PUNCT
ital-4520	238	31	allowed	allow	VERB
ital-4520	238	32	publishers	publisher	NOUN
ital-4520	238	33	to	to	PART
ital-4520	238	34	add	add	VERB
ital-4520	238	35	structured	structured	ADJ
ital-4520	238	36	metadata	metadata	PROPN
ital-4520	238	37	to	to	ADP
ital-4520	238	38	yahoo	yahoo	PROPN
ital-4520	238	39	!	!	PUNCT
ital-4520	239	1	search	search	NOUN
ital-4520	239	2	results	result	NOUN
ital-4520	239	3	.	.	PUNCT
ital-4520	240	1	searchmonkey	searchmonkey	NOUN
ital-4520	240	2	divided	divide	VERB
ital-4520	240	3	the	the	DET
ital-4520	240	4	problem	problem	NOUN
ital-4520	240	5	into	into	ADP
ital-4520	240	6	two	two	NUM
ital-4520	240	7	parts	part	NOUN
ital-4520	240	8	:	:	PUNCT
ital-4520	240	9	metadata	metadata	PROPN
ital-4520	240	10	extraction	extraction	NOUN
ital-4520	240	11	and	and	CCONJ
ital-4520	240	12	result	result	VERB
ital-4520	240	13	presentation	presentation	NOUN
ital-4520	240	14	.	.	PUNCT
ital-4520	241	1	in	in	ADP
ital-4520	241	2	is	be	AUX
ital-4520	241	3	not	not	PART
ital-4520	241	4	clear	clear	ADJ
ital-4520	241	5	how	how	SCONJ
ital-4520	241	6	much	much	ADJ
ital-4520	241	7	of	of	ADP
ital-4520	241	8	this	this	DET
ital-4520	241	9	technology	technology	NOUN
ital-4520	241	10	survived	survive	VERB
ital-4520	241	11	yahoo	yahoo	PROPN
ital-4520	241	12	!	!	PUNCT
ital-4520	242	1	and	and	CCONJ
ital-4520	242	2	microsoft	microsoft	PROPN
ital-4520	242	3	’s	’s	PART
ital-4520	242	4	new	new	ADJ
ital-4520	242	5	search	search	NOUN
ital-4520	242	6	alliance	alliance	NOUN
ital-4520	242	7	,	,	PUNCT
ital-4520	242	8	signed	sign	VERB
ital-4520	242	9	in	in	ADP
ital-4520	242	10	2010.52	2010.52	NUM
ital-4520	242	11	mika	mika	NOUN
ital-4520	242	12	described	describe	VERB
ital-4520	242	13	a	a	DET
ital-4520	242	14	search	search	NOUN
ital-4520	242	15	interface	interface	NOUN
ital-4520	242	16	technology	technology	NOUN
ital-4520	242	17	called	call	VERB
ital-4520	242	18	microsearch	microsearch	NOUN
ital-4520	242	19	that	that	PRON
ital-4520	242	20	is	be	AUX
ital-4520	242	21	similar	similar	ADJ
ital-4520	242	22	in	in	ADP
ital-4520	242	23	nature.53	nature.53	NOUN
ital-4520	242	24	in	in	ADP
ital-4520	242	25	microsearch	microsearch	PROPN
ital-4520	242	26	,	,	PUNCT
ital-4520	242	27	semantic	semantic	ADJ
ital-4520	242	28	fields	field	NOUN
ital-4520	242	29	are	be	AUX
ital-4520	242	30	added	add	VERB
ital-4520	242	31	a	a	DET
ital-4520	242	32	search	search	NOUN
ital-4520	242	33	and	and	CCONJ
ital-4520	242	34	search	search	NOUN
ital-4520	242	35	result	result	NOUN
ital-4520	242	36	presentation	presentation	NOUN
ital-4520	242	37	enriched	enrich	VERB
ital-4520	242	38	with	with	ADP
ital-4520	242	39	open	open	ADJ
ital-4520	242	40	search	search	NOUN
ital-4520	242	41	environments	environment	NOUN
ital-4520	242	42	:	:	PUNCT
ital-4520	242	43	the	the	DET
ital-4520	242	44	free	free	ADJ
ital-4520	242	45	alternative	alternative	NOUN
ital-4520	242	46	to	to	ADP
ital-4520	242	47	commercial	commercial	ADJ
ital-4520	242	48	search	search	NOUN
ital-4520	242	49	services	service	NOUN
ital-4520	242	50	|	|	ADP
ital-4520	242	51	o’riordan	o’riordan	PROPN
ital-4520	242	52	56	56	NUM
ital-4520	242	53	metadata	metadata	NOUN
ital-4520	242	54	extracted	extract	VERB
ital-4520	242	55	from	from	ADP
ital-4520	242	56	retrieved	retrieve	VERB
ital-4520	242	57	content	content	NOUN
ital-4520	242	58	.	.	PUNCT
ital-4520	243	1	govaerts	govaert	NOUN
ital-4520	243	2	et	et	PROPN
ital-4520	243	3	al	al	PROPN
ital-4520	243	4	.	.	PROPN
ital-4520	243	5	described	describe	VERB
ital-4520	243	6	a	a	DET
ital-4520	243	7	federated	federated	ADJ
ital-4520	243	8	search	search	NOUN
ital-4520	243	9	and	and	CCONJ
ital-4520	243	10	recommender	recommend	ADJ
ital-4520	243	11	system	system	NOUN
ital-4520	243	12	that	that	PRON
ital-4520	243	13	operates	operate	VERB
ital-4520	243	14	as	as	ADP
ital-4520	243	15	a	a	DET
ital-4520	243	16	browser	browser	NOUN
ital-4520	243	17	add	add	VERB
ital-4520	243	18	-	-	PUNCT
ital-4520	243	19	on	on	NOUN
ital-4520	243	20	.	.	PUNCT
ital-4520	244	1	the	the	DET
ital-4520	244	2	system	system	NOUN
ital-4520	244	3	is	be	AUX
ital-4520	244	4	opensearch	opensearch	ADJ
ital-4520	244	5	-	-	PUNCT
ital-4520	244	6	compliant	compliant	ADJ
ital-4520	244	7	and	and	CCONJ
ital-4520	244	8	all	all	DET
ital-4520	244	9	results	result	NOUN
ital-4520	244	10	are	be	AUX
ital-4520	244	11	in	in	ADP
ital-4520	244	12	the	the	DET
ital-4520	244	13	atom	atom	NOUN
ital-4520	244	14	format.54	format.54	NOUN
ital-4520	244	15	the	the	DET
ital-4520	244	16	corporation	corporation	NOUN
ital-4520	244	17	for	for	ADP
ital-4520	244	18	national	national	ADJ
ital-4520	244	19	research	research	NOUN
ital-4520	244	20	initiatives	initiative	NOUN
ital-4520	244	21	(	(	PUNCT
ital-4520	244	22	cnri	cnri	PROPN
ital-4520	244	23	)	)	PUNCT
ital-4520	244	24	digital	digital	ADJ
ital-4520	244	25	object	object	NOUN
ital-4520	244	26	architecture	architecture	NOUN
ital-4520	244	27	(	(	PUNCT
ital-4520	244	28	doa	doa	NOUN
ital-4520	244	29	)	)	PUNCT
ital-4520	244	30	provides	provide	VERB
ital-4520	244	31	a	a	DET
ital-4520	244	32	framework	framework	NOUN
ital-4520	244	33	for	for	ADP
ital-4520	244	34	managing	manage	VERB
ital-4520	244	35	digital	digital	ADJ
ital-4520	244	36	objects	object	NOUN
ital-4520	244	37	in	in	ADP
ital-4520	244	38	a	a	DET
ital-4520	244	39	networked	networked	ADJ
ital-4520	244	40	environment	environment	NOUN
ital-4520	244	41	.	.	PUNCT
ital-4520	245	1	it	it	PRON
ital-4520	245	2	consists	consist	VERB
ital-4520	245	3	of	of	ADP
ital-4520	245	4	three	three	NUM
ital-4520	245	5	parts	part	NOUN
ital-4520	245	6	:	:	PUNCT
ital-4520	245	7	a	a	DET
ital-4520	245	8	digital	digital	ADJ
ital-4520	245	9	object	object	NOUN
ital-4520	245	10	repository	repository	NOUN
ital-4520	245	11	,	,	PUNCT
ital-4520	245	12	a	a	DET
ital-4520	245	13	resolution	resolution	NOUN
ital-4520	245	14	mechanism	mechanism	NOUN
ital-4520	245	15	(	(	PUNCT
ital-4520	245	16	handle	handle	NOUN
ital-4520	245	17	system	system	NOUN
ital-4520	245	18	)	)	PUNCT
ital-4520	245	19	,	,	PUNCT
ital-4520	245	20	and	and	CCONJ
ital-4520	245	21	a	a	DET
ital-4520	245	22	digital	digital	ADJ
ital-4520	245	23	object	object	NOUN
ital-4520	245	24	registry	registry	NOUN
ital-4520	245	25	.	.	PUNCT
ital-4520	246	1	the	the	DET
ital-4520	246	2	repository	repository	ADJ
ital-4520	246	3	access	access	NOUN
ital-4520	246	4	protocol	protocol	NOUN
ital-4520	246	5	(	(	PUNCT
ital-4520	246	6	rap	rap	NOUN
ital-4520	246	7	)	)	PUNCT
ital-4520	246	8	proves	prove	VERB
ital-4520	246	9	a	a	DET
ital-4520	246	10	means	mean	NOUN
ital-4520	246	11	of	of	ADP
ital-4520	246	12	networked	networked	ADJ
ital-4520	246	13	access	access	NOUN
ital-4520	246	14	to	to	ADP
ital-4520	246	15	digital	digital	ADJ
ital-4520	246	16	objects	object	NOUN
ital-4520	246	17	,	,	PUNCT
ital-4520	246	18	which	which	PRON
ital-4520	246	19	supports	support	VERB
ital-4520	246	20	authentication	authentication	NOUN
ital-4520	246	21	and	and	CCONJ
ital-4520	246	22	encryption.55	encryption.55	PRON
ital-4520	246	23	summary	summary	NOUN
ital-4520	246	24	and	and	CCONJ
ital-4520	246	25	conclusions	conclusion	NOUN
ital-4520	246	26	a	a	DET
ital-4520	246	27	rich	rich	ADJ
ital-4520	246	28	set	set	NOUN
ital-4520	246	29	of	of	ADP
ital-4520	246	30	formats	format	NOUN
ital-4520	246	31	and	and	CCONJ
ital-4520	246	32	protocols	protocol	NOUN
ital-4520	246	33	and	and	CCONJ
ital-4520	246	34	working	working	NOUN
ital-4520	246	35	implementations	implementation	NOUN
ital-4520	246	36	show	show	VERB
ital-4520	246	37	that	that	SCONJ
ital-4520	246	38	open	open	ADJ
ital-4520	246	39	search	search	NOUN
ital-4520	246	40	technology	technology	NOUN
ital-4520	246	41	is	be	AUX
ital-4520	246	42	an	an	DET
ital-4520	246	43	alternative	alternative	NOUN
ital-4520	246	44	to	to	ADP
ital-4520	246	45	the	the	DET
ital-4520	246	46	dominant	dominant	ADJ
ital-4520	246	47	commercial	commercial	ADJ
ital-4520	246	48	search	search	NOUN
ital-4520	246	49	services	service	NOUN
ital-4520	246	50	.	.	PUNCT
ital-4520	247	1	in	in	ADP
ital-4520	247	2	particular	particular	ADJ
ital-4520	247	3	,	,	PUNCT
ital-4520	247	4	we	we	PRON
ital-4520	247	5	discussed	discuss	VERB
ital-4520	247	6	the	the	DET
ital-4520	247	7	lightweight	lightweight	ADJ
ital-4520	247	8	opensearch	opensearch	NOUN
ital-4520	247	9	and	and	CCONJ
ital-4520	247	10	sru	sru	NOUN
ital-4520	247	11	protocols	protocol	NOUN
ital-4520	247	12	as	as	ADP
ital-4520	247	13	suitable	suitable	ADJ
ital-4520	247	14	glue	glue	NOUN
ital-4520	247	15	to	to	PART
ital-4520	247	16	create	create	VERB
ital-4520	247	17	loosely	loosely	ADV
ital-4520	247	18	coupled	couple	VERB
ital-4520	247	19	search	search	NOUN
ital-4520	247	20	-	-	PUNCT
ital-4520	247	21	based	base	VERB
ital-4520	247	22	applications	application	NOUN
ital-4520	247	23	.	.	PUNCT
ital-4520	248	1	these	these	PRON
ital-4520	248	2	can	can	AUX
ital-4520	248	3	complement	complement	VERB
ital-4520	248	4	other	other	ADJ
ital-4520	248	5	developments	development	NOUN
ital-4520	248	6	in	in	ADP
ital-4520	248	7	resource	resource	NOUN
ital-4520	248	8	discovery	discovery	NOUN
ital-4520	248	9	and	and	CCONJ
ital-4520	248	10	description	description	NOUN
ital-4520	248	11	,	,	PUNCT
ital-4520	248	12	open	open	ADJ
ital-4520	248	13	repositories	repository	NOUN
ital-4520	248	14	,	,	PUNCT
ital-4520	248	15	and	and	CCONJ
ital-4520	248	16	open	open	ADJ
ital-4520	248	17	-	-	PUNCT
ital-4520	248	18	source	source	NOUN
ital-4520	248	19	information	information	NOUN
ital-4520	248	20	retrieval	retrieval	NOUN
ital-4520	248	21	.	.	PUNCT
ital-4520	249	1	the	the	DET
ital-4520	249	2	flexibility	flexibility	NOUN
ital-4520	249	3	and	and	CCONJ
ital-4520	249	4	extensibility	extensibility	NOUN
ital-4520	249	5	offers	offer	VERB
ital-4520	249	6	exciting	exciting	ADJ
ital-4520	249	7	opportunities	opportunity	NOUN
ital-4520	249	8	to	to	PART
ital-4520	249	9	develop	develop	VERB
ital-4520	249	10	new	new	ADJ
ital-4520	249	11	applications	application	NOUN
ital-4520	249	12	and	and	CCONJ
ital-4520	249	13	new	new	ADJ
ital-4520	249	14	types	type	NOUN
ital-4520	249	15	of	of	ADP
ital-4520	249	16	applications	application	NOUN
ital-4520	249	17	.	.	PUNCT
ital-4520	250	1	the	the	DET
ital-4520	250	2	successful	successful	ADJ
ital-4520	250	3	deployment	deployment	NOUN
ital-4520	250	4	of	of	ADP
ital-4520	250	5	open	open	ADJ
ital-4520	250	6	search	search	NOUN
ital-4520	250	7	technology	technology	NOUN
ital-4520	250	8	shows	show	VERB
ital-4520	250	9	that	that	SCONJ
ital-4520	250	10	this	this	DET
ital-4520	250	11	technology	technology	NOUN
ital-4520	250	12	has	have	AUX
ital-4520	250	13	matured	mature	VERB
ital-4520	250	14	to	to	PART
ital-4520	250	15	support	support	VERB
ital-4520	250	16	many	many	ADJ
ital-4520	250	17	uses	use	NOUN
ital-4520	250	18	.	.	PUNCT
ital-4520	251	1	a	a	DET
ital-4520	251	2	fruitful	fruitful	ADJ
ital-4520	251	3	area	area	NOUN
ital-4520	251	4	of	of	ADP
ital-4520	251	5	further	further	ADJ
ital-4520	251	6	development	development	NOUN
ital-4520	251	7	would	would	AUX
ital-4520	251	8	be	be	AUX
ital-4520	251	9	to	to	PART
ital-4520	251	10	make	make	VERB
ital-4520	251	11	working	work	VERB
ital-4520	251	12	with	with	ADP
ital-4520	251	13	these	these	DET
ital-4520	251	14	standards	standard	NOUN
ital-4520	251	15	easier	easy	ADJ
ital-4520	251	16	for	for	ADP
ital-4520	251	17	developers	developer	NOUN
ital-4520	251	18	and	and	CCONJ
ital-4520	251	19	even	even	ADV
ital-4520	251	20	accessible	accessible	ADJ
ital-4520	251	21	to	to	ADP
ital-4520	251	22	the	the	DET
ital-4520	251	23	nonprogrammer	nonprogrammer	NOUN
ital-4520	251	24	.	.	PUNCT
ital-4520	252	1	references	reference	NOUN
ital-4520	252	2	1	1	NUM
ital-4520	252	3	.	.	PUNCT
ital-4520	252	4	google	google	PROPN
ital-4520	252	5	custom	custom	PROPN
ital-4520	252	6	search	search	PROPN
ital-4520	252	7	api	api	PROPN
ital-4520	252	8	,	,	PUNCT
ital-4520	252	9	https://developers.google.com/custom-search/v1/overview	https://developers.google.com/custom-search/v1/overview	NOUN
ital-4520	252	10	.	.	PUNCT
ital-4520	253	1	2	2	X
ital-4520	253	2	.	.	X
ital-4520	253	3	mike	mike	PROPN
ital-4520	253	4	cafarella	cafarella	PROPN
ital-4520	253	5	and	and	CCONJ
ital-4520	253	6	doug	doug	NOUN
ital-4520	253	7	cutting	cutting	NOUN
ital-4520	253	8	,	,	PUNCT
ital-4520	253	9	“	"	PUNCT
ital-4520	253	10	building	build	VERB
ital-4520	253	11	nutch	nutch	NOUN
ital-4520	253	12	:	:	PUNCT
ital-4520	253	13	open	open	ADJ
ital-4520	253	14	source	source	NOUN
ital-4520	253	15	search	search	NOUN
ital-4520	253	16	:	:	PUNCT
ital-4520	253	17	a	a	DET
ital-4520	253	18	case	case	NOUN
ital-4520	253	19	study	study	NOUN
ital-4520	253	20	in	in	ADP
ital-4520	253	21	writing	write	VERB
ital-4520	253	22	an	an	DET
ital-4520	253	23	open	open	ADJ
ital-4520	253	24	source	source	NOUN
ital-4520	253	25	search	search	NOUN
ital-4520	253	26	engine	engine	NOUN
ital-4520	253	27	,	,	PUNCT
ital-4520	253	28	”	"	PUNCT
ital-4520	253	29	acm	acm	NOUN
ital-4520	253	30	queue	queue	NOUN
ital-4520	253	31	2	2	NUM
ital-4520	253	32	,	,	PUNCT
ital-4520	253	33	no	no	NOUN
ital-4520	253	34	.	.	NOUN
ital-4520	253	35	2	2	NUM
ital-4520	253	36	(	(	PUNCT
ital-4520	253	37	2004	2004	NUM
ital-4520	253	38	)	)	PUNCT
ital-4520	253	39	,	,	PUNCT
ital-4520	253	40	http://0dl.acm.org.library.ucc.ie/citation.cfm?doid=988392.988408	http://0dl.acm.org.library.ucc.ie/citation.cfm?doid=988392.988408	PROPN
ital-4520	253	41	.	.	PUNCT
ital-4520	254	1	3	3	X
ital-4520	254	2	.	.	PROPN
ital-4520	254	3	wray	wray	PROPN
ital-4520	254	4	buntine	buntine	NOUN
ital-4520	254	5	et	et	PROPN
ital-4520	255	1	al	al	PROPN
ital-4520	255	2	.	.	PROPN
ital-4520	255	3	,	,	PUNCT
ital-4520	255	4	“	"	PUNCT
ital-4520	255	5	opportunities	opportunity	NOUN
ital-4520	255	6	from	from	ADP
ital-4520	255	7	open	open	ADJ
ital-4520	255	8	source	source	NOUN
ital-4520	255	9	search	search	NOUN
ital-4520	255	10	,	,	PUNCT
ital-4520	255	11	”	"	PUNCT
ital-4520	255	12	in	in	ADP
ital-4520	255	13	proceedings	proceeding	NOUN
ital-4520	255	14	,	,	PUNCT
ital-4520	255	15	the	the	DET
ital-4520	255	16	2005	2005	NUM
ital-4520	255	17	ieee	ieee	NOUN
ital-4520	255	18	/	/	SYM
ital-4520	255	19	wic	wic	NOUN
ital-4520	255	20	/	/	SYM
ital-4520	255	21	acm	acm	NOUN
ital-4520	255	22	international	international	ADJ
ital-4520	255	23	conference	conference	NOUN
ital-4520	255	24	on	on	ADP
ital-4520	255	25	web	web	NOUN
ital-4520	255	26	intelligence	intelligence	NOUN
ital-4520	255	27	,	,	PUNCT
ital-4520	255	28	2–8	2–8	PROPN
ital-4520	255	29	(	(	PUNCT
ital-4520	255	30	2005	2005	NUM
ital-4520	255	31	)	)	PUNCT
ital-4520	255	32	,	,	PUNCT
ital-4520	255	33	http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=1517807	http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=1517807	PROPN
ital-4520	255	34	.	.	PUNCT
ital-4520	256	1	4	4	X
ital-4520	256	2	.	.	X
ital-4520	256	3	jamie	jamie	PROPN
ital-4520	256	4	callan	callan	PROPN
ital-4520	256	5	,	,	PUNCT
ital-4520	256	6	“	"	PUNCT
ital-4520	256	7	distributed	distribute	VERB
ital-4520	256	8	information	information	NOUN
ital-4520	256	9	retrieval	retrieval	NOUN
ital-4520	256	10	,	,	PUNCT
ital-4520	256	11	”	"	PUNCT
ital-4520	256	12	advances	advance	VERB
ital-4520	256	13	in	in	ADP
ital-4520	256	14	information	information	NOUN
ital-4520	256	15	retrieval	retrieval	NOUN
ital-4520	256	16	5	5	NUM
ital-4520	256	17	(	(	PUNCT
ital-4520	256	18	2000	2000	NUM
ital-4520	256	19	):	):	PUNCT
ital-4520	256	20	127–50	127–50	NUM
ital-4520	256	21	.	.	PUNCT
ital-4520	257	1	5	5	X
ital-4520	257	2	.	.	X
ital-4520	257	3	péter	péter	NOUN
ital-4520	257	4	jacsó	jacsó	NOUN
ital-4520	257	5	,	,	PUNCT
ital-4520	257	6	“	"	PUNCT
ital-4520	257	7	internet	internet	NOUN
ital-4520	257	8	insights	insight	NOUN
ital-4520	257	9	—	—	PUNCT
ital-4520	257	10	thoughts	thought	NOUN
ital-4520	257	11	about	about	ADP
ital-4520	257	12	federated	federate	VERB
ital-4520	257	13	searching	search	VERB
ital-4520	257	14	,	,	PUNCT
ital-4520	257	15	”	"	PUNCT
ital-4520	257	16	information	information	NOUN
ital-4520	257	17	today	today	NOUN
ital-4520	257	18	21	21	NUM
ital-4520	257	19	,	,	PUNCT
ital-4520	257	20	no	no	NOUN
ital-4520	257	21	.	.	NOUN
ital-4520	257	22	9	9	NUM
ital-4520	257	23	(	(	PUNCT
ital-4520	257	24	2004	2004	NUM
ital-4520	257	25	):	):	PUNCT
ital-4520	257	26	17–27	17–27	NUM
ital-4520	257	27	.	.	PUNCT
ital-4520	258	1	6	6	NUM
ital-4520	258	2	.	.	X
ital-4520	258	3	ricardo	ricardo	NOUN
ital-4520	258	4	baeza	baeza	PROPN
ital-4520	258	5	and	and	CCONJ
ital-4520	258	6	prabhakar	prabhakar	PROPN
ital-4520	258	7	raghavan	raghavan	PROPN
ital-4520	258	8	,	,	PUNCT
ital-4520	258	9	“	"	PUNCT
ital-4520	258	10	next	next	ADJ
ital-4520	258	11	generation	generation	NOUN
ital-4520	258	12	web	web	NOUN
ital-4520	258	13	search	search	NOUN
ital-4520	258	14	,	,	PUNCT
ital-4520	258	15	”	"	PUNCT
ital-4520	258	16	in	in	ADP
ital-4520	258	17	search	search	NOUN
ital-4520	258	18	computing	computing	NOUN
ital-4520	258	19	(	(	PUNCT
ital-4520	258	20	berlin	berlin	PROPN
ital-4520	258	21	heidelberg	heidelberg	PROPN
ital-4520	258	22	:	:	PUNCT
ital-4520	258	23	springer	springer	NOUN
ital-4520	258	24	,	,	PUNCT
ital-4520	258	25	2010	2010	NUM
ital-4520	258	26	):	):	PUNCT
ital-4520	258	27	11–23	11–23	NUM
ital-4520	258	28	,	,	PUNCT
ital-4520	258	29	http://link.springer.com/chapter/10.1007/9783-642-12310-8_2	http://link.springer.com/chapter/10.1007/9783-642-12310-8_2	NOUN
ital-4520	258	30	.	.	PUNCT
ital-4520	259	1	https://developers.google.com/custom-search/v1/overview	https://developers.google.com/custom-search/v1/overview	NOUN
ital-4520	259	2	http://0-dl.acm.org.library.ucc.ie/citation.cfm?doid=988392.988408	http://0-dl.acm.org.library.ucc.ie/citation.cfm?doid=988392.988408	PROPN
ital-4520	259	3	http://0-dl.acm.org.library.ucc.ie/citation.cfm?doid=988392.988408	http://0-dl.acm.org.library.ucc.ie/citation.cfm?doid=988392.988408	NOUN
ital-4520	259	4	http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=1517807	http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=1517807	PROPN
ital-4520	259	5	http://link.springer.com/chapter/10.1007/978-3-642-12310-8_2	http://link.springer.com/chapter/10.1007/978-3-642-12310-8_2	PROPN
ital-4520	259	6	http://link.springer.com/chapter/10.1007/978-3-642-12310-8_2	http://link.springer.com/chapter/10.1007/978-3-642-12310-8_2	PROPN
ital-4520	259	7	information	information	NOUN
ital-4520	259	8	technology	technology	NOUN
ital-4520	259	9	and	and	CCONJ
ital-4520	259	10	libraries	library	NOUN
ital-4520	259	11	|	|	NOUN
ital-4520	259	12	june	june	PROPN
ital-4520	259	13	2014	2014	NUM
ital-4520	259	14	57	57	NUM
ital-4520	259	15	7	7	NUM
ital-4520	259	16	.	.	NUM
ital-4520	259	17	trevor	trevor	NOUN
ital-4520	259	18	strohman	strohman	NOUN
ital-4520	259	19	et	et	PROPN
ital-4520	260	1	al	al	PROPN
ital-4520	260	2	.	.	PROPN
ital-4520	260	3	,	,	PUNCT
ital-4520	260	4	“	"	PUNCT
ital-4520	260	5	indri	indri	NOUN
ital-4520	260	6	:	:	PUNCT
ital-4520	260	7	a	a	DET
ital-4520	260	8	language	language	NOUN
ital-4520	260	9	model	model	NOUN
ital-4520	260	10	-	-	PUNCT
ital-4520	260	11	based	base	VERB
ital-4520	260	12	search	search	NOUN
ital-4520	260	13	engine	engine	NOUN
ital-4520	260	14	for	for	ADP
ital-4520	260	15	complex	complex	ADJ
ital-4520	260	16	queries	query	NOUN
ital-4520	260	17	,	,	PUNCT
ital-4520	260	18	”	"	PUNCT
ital-4520	260	19	in	in	ADP
ital-4520	260	20	proceedings	proceeding	NOUN
ital-4520	260	21	of	of	ADP
ital-4520	260	22	the	the	DET
ital-4520	260	23	international	international	ADJ
ital-4520	260	24	conference	conference	NOUN
ital-4520	260	25	on	on	ADP
ital-4520	260	26	intelligent	intelligent	ADJ
ital-4520	260	27	analysis	analysis	NOUN
ital-4520	260	28	2	2	NUM
ital-4520	260	29	,	,	PUNCT
ital-4520	260	30	no	no	NOUN
ital-4520	260	31	.	.	NOUN
ital-4520	260	32	6	6	NUM
ital-4520	260	33	,	,	PUNCT
ital-4520	260	34	(	(	PUNCT
ital-4520	260	35	2005	2005	NUM
ital-4520	260	36	):	):	PUNCT
ital-4520	260	37	2–6	2–6	NUM
ital-4520	260	38	.	.	PROPN
ital-4520	260	39	8	8	NUM
ital-4520	260	40	.	.	X
ital-4520	261	1	xapian	xapian	ADJ
ital-4520	261	2	project	project	NOUN
ital-4520	261	3	website	website	NOUN
ital-4520	261	4	,	,	PUNCT
ital-4520	261	5	http://xapian.org/.	http://xapian.org/.	PROPN
ital-4520	261	6	9	9	NUM
ital-4520	261	7	.	.	PUNCT
ital-4520	262	1	andrew	andrew	PROPN
ital-4520	262	2	aksyonoff	aksyonoff	PROPN
ital-4520	262	3	,	,	PUNCT
ital-4520	262	4	introduction	introduction	NOUN
ital-4520	262	5	to	to	PART
ital-4520	262	6	search	search	VERB
ital-4520	262	7	with	with	ADP
ital-4520	262	8	sphinx	sphinx	NOUN
ital-4520	262	9	:	:	PUNCT
ital-4520	262	10	from	from	ADP
ital-4520	262	11	installation	installation	NOUN
ital-4520	262	12	to	to	PART
ital-4520	262	13	relevance	relevance	VERB
ital-4520	262	14	tuning	tuning	NOUN
ital-4520	262	15	(	(	PUNCT
ital-4520	262	16	sebastopol	sebastopol	NOUN
ital-4520	262	17	,	,	PUNCT
ital-4520	262	18	ca	ca	NOUN
ital-4520	262	19	:	:	PUNCT
ital-4520	262	20	o’reilly	o’reilly	ADV
ital-4520	262	21	,	,	PUNCT
ital-4520	262	22	2011	2011	NUM
ital-4520	262	23	)	)	PUNCT
ital-4520	262	24	.	.	PUNCT
ital-4520	263	1	10	10	NUM
ital-4520	263	2	.	.	PUNCT
ital-4520	263	3	rohit	rohit	NOUN
ital-4520	263	4	khare	khare	PROPN
ital-4520	263	5	,	,	PUNCT
ital-4520	263	6	“	"	PUNCT
ital-4520	263	7	nutch	nutch	NOUN
ital-4520	263	8	:	:	PUNCT
ital-4520	263	9	a	a	DET
ital-4520	263	10	flexible	flexible	ADJ
ital-4520	263	11	and	and	CCONJ
ital-4520	263	12	scalable	scalable	ADJ
ital-4520	263	13	open	open	ADJ
ital-4520	263	14	-	-	PUNCT
ital-4520	263	15	source	source	NOUN
ital-4520	263	16	web	web	NOUN
ital-4520	263	17	search	search	NOUN
ital-4520	263	18	engine	engine	NOUN
ital-4520	263	19	,	,	PUNCT
ital-4520	263	20	”	"	PUNCT
ital-4520	263	21	oregon	oregon	PROPN
ital-4520	263	22	state	state	PROPN
ital-4520	263	23	university	university	PROPN
ital-4520	263	24	,	,	PUNCT
ital-4520	263	25	2004	2004	NUM
ital-4520	263	26	,	,	PUNCT
ital-4520	263	27	p.	p.	NOUN
ital-4520	263	28	32	32	NUM
ital-4520	263	29	,	,	PUNCT
ital-4520	263	30	http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.105.5978	http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.105.5978	VERB
ital-4520	263	31	11	11	NUM
ital-4520	263	32	.	.	PUNCT
ital-4520	264	1	“	"	PUNCT
ital-4520	264	2	xapian	xapian	ADJ
ital-4520	264	3	users	user	NOUN
ital-4520	264	4	,	,	PUNCT
ital-4520	264	5	”	"	PUNCT
ital-4520	264	6	http://xapian.org/users	http://xapian.org/user	NOUN
ital-4520	264	7	.	.	PUNCT
ital-4520	265	1	12	12	NUM
ital-4520	265	2	.	.	PUNCT
ital-4520	266	1	christian	christian	PROPN
ital-4520	266	2	middleton	middleton	PROPN
ital-4520	266	3	and	and	CCONJ
ital-4520	266	4	ricardo	ricardo	PROPN
ital-4520	266	5	baeza	baeza	PROPN
ital-4520	266	6	-	-	PUNCT
ital-4520	266	7	yates	yate	NOUN
ital-4520	266	8	,	,	PUNCT
ital-4520	266	9	“	"	PUNCT
ital-4520	266	10	a	a	DET
ital-4520	266	11	comparison	comparison	NOUN
ital-4520	266	12	of	of	ADP
ital-4520	266	13	open	open	ADJ
ital-4520	266	14	source	source	NOUN
ital-4520	266	15	search	search	NOUN
ital-4520	266	16	engines	engine	NOUN
ital-4520	266	17	,	,	PUNCT
ital-4520	266	18	”	"	PUNCT
ital-4520	266	19	2007	2007	NUM
ital-4520	266	20	,	,	PUNCT
ital-4520	266	21	http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.119.6955	http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.119.6955	NOUN
ital-4520	266	22	.	.	PUNCT
ital-4520	267	1	13	13	NUM
ital-4520	267	2	.	.	PUNCT
ital-4520	267	3	apache	apache	PROPN
ital-4520	267	4	solr	solr	PROPN
ital-4520	267	5	,	,	PUNCT
ital-4520	267	6	http://lucene.apache.org/solr/.	http://lucene.apache.org/solr/.	PROPN
ital-4520	267	7	14	14	NUM
ital-4520	267	8	.	.	PUNCT
ital-4520	268	1	ross	ross	PROPN
ital-4520	268	2	singer	singer	NOUN
ital-4520	268	3	,	,	PUNCT
ital-4520	268	4	“	"	PUNCT
ital-4520	268	5	in	in	ADP
ital-4520	268	6	search	search	NOUN
ital-4520	268	7	of	of	ADP
ital-4520	268	8	a	a	DET
ital-4520	268	9	really	really	ADV
ital-4520	268	10	‘	'	PUNCT
ital-4520	268	11	next	next	ADJ
ital-4520	268	12	generation	generation	NOUN
ital-4520	268	13	’	'	PUNCT
ital-4520	268	14	catalog	catalog	NOUN
ital-4520	268	15	,	,	PUNCT
ital-4520	268	16	”	"	PUNCT
ital-4520	268	17	journal	journal	NOUN
ital-4520	268	18	of	of	ADP
ital-4520	268	19	electronic	electronic	ADJ
ital-4520	268	20	resources	resource	NOUN
ital-4520	268	21	librarianship	librarianship	NOUN
ital-4520	268	22	20	20	NUM
ital-4520	268	23	,	,	PUNCT
ital-4520	268	24	no	no	NOUN
ital-4520	268	25	.	.	NOUN
ital-4520	268	26	3	3	NUM
ital-4520	268	27	(	(	PUNCT
ital-4520	268	28	2008	2008	NUM
ital-4520	268	29	):	):	PUNCT
ital-4520	268	30	139–42	139–42	NUM
ital-4520	268	31	,	,	PUNCT
ital-4520	268	32	http://www.tandfonline.com/doi/pdf/10.1080/19411260802412752	http://www.tandfonline.com/doi/pdf/10.1080/19411260802412752	PROPN
ital-4520	268	33	.	.	PUNCT
ital-4520	269	1	15	15	NUM
ital-4520	269	2	.	.	PUNCT
ital-4520	269	3	europeana	europeana	PROPN
ital-4520	269	4	portal	portal	PROPN
ital-4520	269	5	,	,	PUNCT
ital-4520	269	6	http://www.europeana.eu/portal/.	http://www.europeana.eu/portal/.	PROPN
ital-4520	269	7	16	16	NUM
ital-4520	269	8	.	.	PUNCT
ital-4520	270	1	maristella	maristella	NOUN
ital-4520	270	2	agosti	agosti	PROPN
ital-4520	270	3	et	et	PROPN
ital-4520	271	1	al	al	PROPN
ital-4520	271	2	.	.	PROPN
ital-4520	271	3	,	,	PUNCT
ital-4520	271	4	delosdlms	delosdlm	NOUN
ital-4520	271	5	—	—	PUNCT
ital-4520	271	6	the	the	DET
ital-4520	271	7	integrated	integrate	VERB
ital-4520	271	8	delos	delos	PROPN
ital-4520	271	9	digital	digital	PROPN
ital-4520	271	10	library	library	PROPN
ital-4520	271	11	management	management	NOUN
ital-4520	271	12	system	system	NOUN
ital-4520	271	13	berlin	berlin	PROPN
ital-4520	271	14	heidelberg	heidelberg	PROPN
ital-4520	271	15	:	:	PUNCT
ital-4520	271	16	springer	springer	NOUN
ital-4520	271	17	,	,	PUNCT
ital-4520	271	18	2007	2007	NUM
ital-4520	271	19	)	)	PUNCT
ital-4520	271	20	.	.	PUNCT
ital-4520	272	1	17	17	NUM
ital-4520	272	2	.	.	PUNCT
ital-4520	273	1	mehdi	mehdi	VERB
ital-4520	273	2	alipour	alipour	ADJ
ital-4520	273	3	-	-	PUNCT
ital-4520	273	4	hafezi	hafezi	X
ital-4520	273	5	et	et	NOUN
ital-4520	273	6	al	al	PROPN
ital-4520	273	7	.	.	PROPN
ital-4520	273	8	,	,	PUNCT
ital-4520	273	9	“	"	PUNCT
ital-4520	273	10	interoperability	interoperability	NOUN
ital-4520	273	11	models	model	NOUN
ital-4520	273	12	in	in	ADP
ital-4520	273	13	digital	digital	ADJ
ital-4520	273	14	libraries	library	NOUN
ital-4520	273	15	:	:	PUNCT
ital-4520	273	16	an	an	DET
ital-4520	273	17	overview	overview	NOUN
ital-4520	273	18	,	,	PUNCT
ital-4520	273	19	”	"	PUNCT
ital-4520	273	20	electronic	electronic	ADJ
ital-4520	273	21	library	library	NOUN
ital-4520	273	22	28	28	NUM
ital-4520	273	23	,	,	PUNCT
ital-4520	273	24	no	no	INTJ
ital-4520	273	25	.	.	NOUN
ital-4520	273	26	3	3	NUM
ital-4520	273	27	(	(	PUNCT
ital-4520	273	28	2010	2010	NUM
ital-4520	273	29	):	):	PUNCT
ital-4520	273	30	438–52	438–52	PROPN
ital-4520	273	31	,	,	PUNCT
ital-4520	273	32	http://www.emeraldinsight.com/journals.htm?articleid=1864156	http://www.emeraldinsight.com/journals.htm?articleid=1864156	PROPN
ital-4520	273	33	.	.	PUNCT
ital-4520	274	1	18	18	NUM
ital-4520	274	2	.	.	PROPN
ital-4520	274	3	institute	institute	PROPN
ital-4520	274	4	of	of	ADP
ital-4520	274	5	electrical	electrical	ADJ
ital-4520	274	6	and	and	CCONJ
ital-4520	274	7	electronics	electronic	NOUN
ital-4520	274	8	engineers	engineer	NOUN
ital-4520	274	9	,	,	PUNCT
ital-4520	274	10	ieee	ieee	PROPN
ital-4520	274	11	standard	standard	ADJ
ital-4520	274	12	computer	computer	NOUN
ital-4520	274	13	dictionary	dictionary	NOUN
ital-4520	274	14	:	:	PUNCT
ital-4520	274	15	a	a	DET
ital-4520	274	16	compilation	compilation	NOUN
ital-4520	274	17	of	of	ADP
ital-4520	274	18	ieee	ieee	NOUN
ital-4520	274	19	standard	standard	ADJ
ital-4520	274	20	computer	computer	NOUN
ital-4520	274	21	glossaries	glossary	NOUN
ital-4520	274	22	(	(	PUNCT
ital-4520	274	23	new	new	PROPN
ital-4520	274	24	york	york	PROPN
ital-4520	274	25	:	:	PUNCT
ital-4520	274	26	ieee	ieee	NOUN
ital-4520	274	27	,	,	PUNCT
ital-4520	274	28	1990	1990	NUM
ital-4520	274	29	)	)	PUNCT
ital-4520	274	30	.	.	PUNCT
ital-4520	275	1	19	19	NUM
ital-4520	275	2	.	.	PUNCT
ital-4520	275	3	clifford	clifford	PROPN
ital-4520	275	4	lynch	lynch	PROPN
ital-4520	275	5	and	and	CCONJ
ital-4520	275	6	hector	hector	NOUN
ital-4520	275	7	garcía	garcía	PROPN
ital-4520	275	8	-	-	PUNCT
ital-4520	275	9	molina	molina	NOUN
ital-4520	275	10	,	,	PUNCT
ital-4520	275	11	“	"	PUNCT
ital-4520	275	12	interoperability	interoperability	NOUN
ital-4520	275	13	,	,	PUNCT
ital-4520	275	14	scaling	scaling	NOUN
ital-4520	275	15	,	,	PUNCT
ital-4520	275	16	and	and	CCONJ
ital-4520	275	17	the	the	DET
ital-4520	275	18	digital	digital	ADJ
ital-4520	275	19	libraries	librarie	VERB
ital-4520	275	20	research	research	NOUN
ital-4520	275	21	agenda	agenda	NOUN
ital-4520	275	22	,	,	PUNCT
ital-4520	275	23	”	"	PUNCT
ital-4520	275	24	in	in	ADP
ital-4520	275	25	iita	iita	PROPN
ital-4520	275	26	digital	digital	ADJ
ital-4520	275	27	libraries	library	NOUN
ital-4520	275	28	workshop	workshop	NOUN
ital-4520	275	29	,	,	PUNCT
ital-4520	275	30	1995	1995	NUM
ital-4520	275	31	.	.	PUNCT
ital-4520	276	1	20	20	NUM
ital-4520	276	2	.	.	PUNCT
ital-4520	276	3	andreas	andreas	PROPN
ital-4520	276	4	paepcke	paepcke	PROPN
ital-4520	276	5	et	et	PROPN
ital-4520	277	1	al	al	PROPN
ital-4520	277	2	.	.	PROPN
ital-4520	277	3	,	,	PUNCT
ital-4520	277	4	“	"	PUNCT
ital-4520	277	5	interoperability	interoperability	NOUN
ital-4520	277	6	for	for	ADP
ital-4520	277	7	digital	digital	ADJ
ital-4520	277	8	libraries	library	NOUN
ital-4520	277	9	worldwide	worldwide	ADV
ital-4520	277	10	,	,	PUNCT
ital-4520	277	11	”	"	PUNCT
ital-4520	277	12	communications	communication	NOUN
ital-4520	277	13	of	of	ADP
ital-4520	277	14	the	the	DET
ital-4520	277	15	acm	acm	NOUN
ital-4520	277	16	41	41	NUM
ital-4520	277	17	,	,	PUNCT
ital-4520	277	18	no	no	NOUN
ital-4520	277	19	.	.	NOUN
ital-4520	277	20	4	4	NUM
ital-4520	277	21	(	(	PUNCT
ital-4520	277	22	1998	1998	NUM
ital-4520	277	23	):	):	PUNCT
ital-4520	277	24	33–42	33–42	NUM
ital-4520	277	25	.	.	PROPN
ital-4520	277	26	21	21	NUM
ital-4520	277	27	.	.	PUNCT
ital-4520	278	1	manjula	manjula	NOUN
ital-4520	278	2	,	,	PUNCT
ital-4520	278	3	patel	patel	NOUN
ital-4520	278	4	et	et	PROPN
ital-4520	278	5	al	al	PROPN
ital-4520	278	6	.	.	PROPN
ital-4520	278	7	,	,	PUNCT
ital-4520	278	8	“	"	PUNCT
ital-4520	278	9	"	"	PUNCT
ital-4520	278	10	semantic	semantic	ADJ
ital-4520	278	11	interoperability	interoperability	NOUN
ital-4520	278	12	in	in	ADP
ital-4520	278	13	digital	digital	ADJ
ital-4520	278	14	library	library	NOUN
ital-4520	278	15	systems	system	NOUN
ital-4520	278	16	,	,	PUNCT
ital-4520	278	17	”	"	PUNCT
ital-4520	278	18	2005	2005	NUM
ital-4520	278	19	,	,	PUNCT
ital-4520	278	20	http://delos-wp5.ukoln.ac.uk/project-outcomes/si-in-dls/si-in-dls.pdf	http://delos-wp5.ukoln.ac.uk/project-outcomes/si-in-dls/si-in-dls.pdf	NOUN
ital-4520	278	21	.	.	PUNCT
ital-4520	279	1	22	22	NUM
ital-4520	279	2	.	.	PUNCT
ital-4520	280	1	georgios	georgios	PROPN
ital-4520	280	2	athanasopoulos	athanasopoulos	X
ital-4520	280	3	et	et	PROPN
ital-4520	281	1	al	al	PROPN
ital-4520	281	2	.	.	PROPN
ital-4520	281	3	,	,	PUNCT
ital-4520	281	4	“	"	PUNCT
ital-4520	281	5	digital	digital	ADJ
ital-4520	281	6	library	library	NOUN
ital-4520	281	7	technology	technology	PROPN
ital-4520	281	8	and	and	CCONJ
ital-4520	281	9	methodology	methodology	NOUN
ital-4520	281	10	cookbook	cookbook	NOUN
ital-4520	281	11	,	,	PUNCT
ital-4520	281	12	”	"	PUNCT
ital-4520	281	13	deliverable	deliverable	NOUN
ital-4520	281	14	d3.4	d3.4	NOUN
ital-4520	281	15	,	,	PUNCT
ital-4520	281	16	2011	2011	NUM
ital-4520	281	17	,	,	PUNCT
ital-4520	281	18	http://www.dlorg.eu/index.php/outcomes/dl-org-cookbook	http://www.dlorg.eu/index.php/outcomes/dl-org-cookbook	NOUN
ital-4520	281	19	.	.	PUNCT
ital-4520	282	1	http://xapian.org/	http://xapian.org/	NOUN
ital-4520	282	2	http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.105.5978	http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.105.5978	NOUN
ital-4520	282	3	http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.119.6955	http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.119.6955	NOUN
ital-4520	282	4	http://lucene.apache.org/solr/	http://lucene.apache.org/solr/	PROPN
ital-4520	282	5	http://www.tandfonline.com/doi/pdf/10.1080/19411260802412752	http://www.tandfonline.com/doi/pdf/10.1080/19411260802412752	PROPN
ital-4520	282	6	http://www.europeana.eu/portal/	http://www.europeana.eu/portal/	PROPN
ital-4520	283	1	http://www.emeraldinsight.com/journals.htm?articleid=1864156	http://www.emeraldinsight.com/journals.htm?articleid=1864156	PROPN
ital-4520	283	2	http://delos-wp5.ukoln.ac.uk/project-outcomes/si-in-dls/si-in-dls.pdf	http://delos-wp5.ukoln.ac.uk/project-outcomes/si-in-dls/si-in-dls.pdf	NOUN
ital-4520	283	3	http://www.dlorg.eu/index.php/outcomes/dl-org-cookbook	http://www.dlorg.eu/index.php/outcomes/dl-org-cookbook	NOUN
ital-4520	283	4	open	open	ADJ
ital-4520	283	5	search	search	NOUN
ital-4520	283	6	environments	environment	NOUN
ital-4520	283	7	:	:	PUNCT
ital-4520	283	8	the	the	DET
ital-4520	283	9	free	free	ADJ
ital-4520	283	10	alternative	alternative	NOUN
ital-4520	283	11	to	to	ADP
ital-4520	283	12	commercial	commercial	ADJ
ital-4520	283	13	search	search	NOUN
ital-4520	283	14	services	service	NOUN
ital-4520	283	15	|	|	ADP
ital-4520	283	16	o’riordan	o’riordan	PROPN
ital-4520	283	17	58	58	NUM
ital-4520	283	18	23	23	NUM
ital-4520	283	19	.	.	PUNCT
ital-4520	284	1	herbert	herbert	PROPN
ital-4520	284	2	van	van	PROPN
ital-4520	284	3	de	de	PROPN
ital-4520	284	4	sompel	sompel	NOUN
ital-4520	284	5	and	and	CCONJ
ital-4520	284	6	oren	oren	PROPN
ital-4520	284	7	beit	beit	PROPN
ital-4520	284	8	-	-	PUNCT
ital-4520	284	9	arie	arie	PROPN
ital-4520	284	10	,	,	PUNCT
ital-4520	284	11	“	"	PUNCT
ital-4520	284	12	open	open	ADJ
ital-4520	284	13	linking	linking	NOUN
ital-4520	284	14	in	in	ADP
ital-4520	284	15	the	the	DET
ital-4520	284	16	scholarly	scholarly	ADJ
ital-4520	284	17	information	information	NOUN
ital-4520	284	18	environment	environment	NOUN
ital-4520	284	19	using	use	VERB
ital-4520	284	20	the	the	DET
ital-4520	284	21	openurl	openurl	NOUN
ital-4520	284	22	framework	framework	NOUN
ital-4520	284	23	,	,	PUNCT
ital-4520	284	24	”	"	PUNCT
ital-4520	284	25	new	new	ADJ
ital-4520	284	26	review	review	NOUN
ital-4520	284	27	of	of	ADP
ital-4520	284	28	information	information	NOUN
ital-4520	284	29	networking	network	VERB
ital-4520	284	30	7	7	NUM
ital-4520	284	31	,	,	PUNCT
ital-4520	284	32	no	no	NOUN
ital-4520	284	33	.	.	NOUN
ital-4520	284	34	1	1	NUM
ital-4520	284	35	(	(	PUNCT
ital-4520	284	36	2001	2001	NUM
ital-4520	284	37	):	):	PUNCT
ital-4520	284	38	59–76	59–76	NUM
ital-4520	284	39	,	,	PUNCT
ital-4520	284	40	http://www.tandfonline.com/doi/abs/10.1080/13614570109516969	http://www.tandfonline.com/doi/abs/10.1080/13614570109516969	PROPN
ital-4520	284	41	.	.	PUNCT
ital-4520	285	1	24	24	NUM
ital-4520	285	2	.	.	PUNCT
ital-4520	285	3	daniel	daniel	PROPN
ital-4520	285	4	chudnov	chudnov	PROPN
ital-4520	285	5	,	,	PUNCT
ital-4520	285	6	“	"	PUNCT
ital-4520	285	7	coins	coin	NOUN
ital-4520	285	8	for	for	ADP
ital-4520	285	9	the	the	DET
ital-4520	285	10	link	link	NOUN
ital-4520	285	11	trail	trail	NOUN
ital-4520	285	12	,	,	PUNCT
ital-4520	285	13	”	"	PUNCT
ital-4520	285	14	library	library	PROPN
ital-4520	285	15	journal	journal	PROPN
ital-4520	285	16	,	,	PUNCT
ital-4520	285	17	131	131	NUM
ital-4520	285	18	(	(	PUNCT
ital-4520	285	19	2006	2006	NUM
ital-4520	285	20	):	):	PUNCT
ital-4520	285	21	8	8	NUM
ital-4520	285	22	-	-	SYM
ital-4520	285	23	10.25	10.25	NUM
ital-4520	285	24	.	.	PUNCT
ital-4520	286	1	lois	lois	PROPN
ital-4520	286	2	mai	mai	PROPN
ital-4520	286	3	chan	chan	PROPN
ital-4520	286	4	and	and	CCONJ
ital-4520	286	5	marcia	marcia	PROPN
ital-4520	286	6	lei	lei	PROPN
ital-4520	286	7	zeng	zeng	PROPN
ital-4520	286	8	,	,	PUNCT
ital-4520	286	9	“	"	PUNCT
ital-4520	286	10	metadata	metadata	NOUN
ital-4520	286	11	interoperability	interoperability	NOUN
ital-4520	286	12	and	and	CCONJ
ital-4520	286	13	standardization	standardization	NOUN
ital-4520	286	14	—	—	PUNCT
ital-4520	286	15	a	a	DET
ital-4520	286	16	study	study	NOUN
ital-4520	286	17	of	of	ADP
ital-4520	286	18	methodology	methodology	NOUN
ital-4520	286	19	,	,	PUNCT
ital-4520	286	20	part	part	NOUN
ital-4520	286	21	ii	ii	NOUN
ital-4520	286	22	,	,	PUNCT
ital-4520	286	23	”	"	PUNCT
ital-4520	286	24	d	d	PROPN
ital-4520	286	25	-	-	PUNCT
ital-4520	286	26	lib	lib	PROPN
ital-4520	286	27	magazine	magazine	NOUN
ital-4520	286	28	12	12	NUM
ital-4520	286	29	,	,	PUNCT
ital-4520	286	30	no	no	INTJ
ital-4520	286	31	.	.	NOUN
ital-4520	286	32	6	6	NUM
ital-4520	286	33	(	(	PUNCT
ital-4520	286	34	2006	2006	NUM
ital-4520	286	35	)	)	PUNCT
ital-4520	286	36	,	,	PUNCT
ital-4520	286	37	http://www.dlib.org/dlib/june06/zeng/06zeng.html	http://www.dlib.org/dlib/june06/zeng/06zeng.html	PROPN
ital-4520	286	38	.	.	PROPN
ital-4520	287	1	26	26	NUM
ital-4520	287	2	.	.	PUNCT
ital-4520	288	1	json	json	NOUN
ital-4520	288	2	(	(	PUNCT
ital-4520	288	3	javascript	javascript	NOUN
ital-4520	288	4	object	object	NOUN
ital-4520	288	5	notation	notation	NOUN
ital-4520	288	6	)	)	PUNCT
ital-4520	288	7	,	,	PUNCT
ital-4520	288	8	http://www.json.org/.	http://www.json.org/.	PROPN
ital-4520	288	9	27	27	NUM
ital-4520	288	10	.	.	PUNCT
ital-4520	289	1	the	the	DET
ital-4520	289	2	open	open	ADJ
ital-4520	289	3	archives	archive	NOUN
ital-4520	289	4	initiative	initiative	NOUN
ital-4520	289	5	protocol	protocol	NOUN
ital-4520	289	6	for	for	ADP
ital-4520	289	7	metadata	metadata	PROPN
ital-4520	289	8	harvesting	harvesting	NOUN
ital-4520	289	9	,	,	PUNCT
ital-4520	289	10	http://www.openarchives.org/oai/openarchivesprotocol.html	http://www.openarchives.org/oai/openarchivesprotocol.html	NOUN
ital-4520	289	11	.	.	PUNCT
ital-4520	290	1	28	28	X
ital-4520	290	2	.	.	PUNCT
ital-4520	291	1	herbert	herbert	PROPN
ital-4520	291	2	van	van	PROPN
ital-4520	291	3	de	de	PROPN
ital-4520	291	4	sompel	sompel	NOUN
ital-4520	291	5	et	et	PROPN
ital-4520	292	1	al	al	PROPN
ital-4520	292	2	.	.	PROPN
ital-4520	292	3	,	,	PUNCT
ital-4520	292	4	“	"	PUNCT
ital-4520	292	5	the	the	DET
ital-4520	292	6	ups	up	NOUN
ital-4520	292	7	prototype	prototype	NOUN
ital-4520	292	8	:	:	PUNCT
ital-4520	292	9	an	an	DET
ital-4520	292	10	experimental	experimental	ADJ
ital-4520	292	11	end	end	NOUN
ital-4520	292	12	-	-	PUNCT
ital-4520	292	13	user	user	NOUN
ital-4520	292	14	service	service	NOUN
ital-4520	292	15	across	across	ADP
ital-4520	292	16	e	e	NOUN
ital-4520	292	17	-	-	NOUN
ital-4520	292	18	print	print	NOUN
ital-4520	292	19	archives	archive	NOUN
ital-4520	292	20	,	,	PUNCT
ital-4520	292	21	”	"	PUNCT
ital-4520	292	22	d	d	PROPN
ital-4520	292	23	-	-	PUNCT
ital-4520	292	24	lib	lib	PROPN
ital-4520	292	25	magazine	magazine	NOUN
ital-4520	292	26	6	6	NUM
ital-4520	292	27	,	,	PUNCT
ital-4520	292	28	no	no	NOUN
ital-4520	292	29	.	.	NOUN
ital-4520	292	30	2	2	NUM
ital-4520	292	31	(	(	PUNCT
ital-4520	292	32	2000	2000	NUM
ital-4520	292	33	)	)	PUNCT
ital-4520	292	34	,	,	PUNCT
ital-4520	292	35	http://www.dlib.org/dlib/february00/vandesompel-ups/02vandesompel-ups.html	http://www.dlib.org/dlib/february00/vandesompel-ups/02vandesompel-ups.html	PROPN
ital-4520	292	36	.	.	PUNCT
ital-4520	293	1	29	29	NUM
ital-4520	293	2	.	.	PUNCT
ital-4520	293	3	oaister	oaist	ADJ
ital-4520	293	4	,	,	PUNCT
ital-4520	293	5	http://oaister.worldcat.org/.	http://oaister.worldcat.org/.	PROPN
ital-4520	293	6	30	30	NUM
ital-4520	293	7	.	.	PUNCT
ital-4520	294	1	mark	mark	PROPN
ital-4520	294	2	nottingham	nottingham	PROPN
ital-4520	294	3	,	,	PUNCT
ital-4520	294	4	ed	ed	PROPN
ital-4520	294	5	.	.	PROPN
ital-4520	294	6	,	,	PUNCT
ital-4520	294	7	“	"	PUNCT
ital-4520	294	8	the	the	DET
ital-4520	294	9	atom	atom	NOUN
ital-4520	294	10	syndication	syndication	NOUN
ital-4520	294	11	format	format	NOUN
ital-4520	294	12	.	.	PUNCT
ital-4520	295	1	rfc	rfc	PROPN
ital-4520	295	2	4287	4287	NUM
ital-4520	295	3	,	,	PUNCT
ital-4520	295	4	”	"	PUNCT
ital-4520	295	5	memorandum	memorandum	NOUN
ital-4520	295	6	,	,	PUNCT
ital-4520	295	7	ietf	ietf	NOUN
ital-4520	295	8	network	network	NOUN
ital-4520	295	9	working	working	NOUN
ital-4520	295	10	group	group	NOUN
ital-4520	295	11	,	,	PUNCT
ital-4520	295	12	2005	2005	NUM
ital-4520	295	13	,	,	PUNCT
ital-4520	295	14	http://www.ietf.org/rfc/rfc4287	http://www.ietf.org/rfc/rfc4287	PROPN
ital-4520	295	15	.	.	PROPN
ital-4520	295	16	31	31	NUM
ital-4520	295	17	.	.	PUNCT
ital-4520	296	1	rss	rss	VERB
ital-4520	296	2	2.0	2.0	NUM
ital-4520	296	3	specification	specification	NOUN
ital-4520	296	4	,	,	PUNCT
ital-4520	296	5	berkman	berkman	NOUN
ital-4520	296	6	center	center	NOUN
ital-4520	296	7	for	for	ADP
ital-4520	296	8	internet	internet	NOUN
ital-4520	296	9	&	&	CCONJ
ital-4520	296	10	society	society	NOUN
ital-4520	296	11	at	at	ADP
ital-4520	296	12	harvard	harvard	PROPN
ital-4520	296	13	law	law	NOUN
ital-4520	296	14	school	school	PROPN
ital-4520	296	15	,	,	PUNCT
ital-4520	296	16	july	july	PROPN
ital-4520	296	17	15	15	NUM
ital-4520	296	18	,	,	PUNCT
ital-4520	296	19	2003	2003	NUM
ital-4520	296	20	,	,	PUNCT
ital-4520	296	21	http://cyber.law.harvard.edu/rss/rss.html	http://cyber.law.harvard.edu/rss/rss.html	X
ital-4520	296	22	.	.	PUNCT
ital-4520	297	1	32	32	NUM
ital-4520	297	2	.	.	PUNCT
ital-4520	298	1	“	"	PUNCT
ital-4520	298	2	rss	rss	VERB
ital-4520	298	3	2.0	2.0	NUM
ital-4520	298	4	and	and	CCONJ
ital-4520	298	5	atom	atom	VERB
ital-4520	298	6	1.0	1.0	NUM
ital-4520	298	7	compared	compare	VERB
ital-4520	298	8	,	,	PUNCT
ital-4520	298	9	”	"	PUNCT
ital-4520	298	10	http://www.intertwingly.net/wiki/pie/rss20andatom10compared	http://www.intertwingly.net/wiki/pie/rss20andatom10compare	VERB
ital-4520	298	11	33	33	NUM
ital-4520	298	12	.	.	PUNCT
ital-4520	299	1	jay	jay	PROPN
ital-4520	299	2	brodsky	brodsky	PROPN
ital-4520	299	3	et	et	PROPN
ital-4520	300	1	al	al	PROPN
ital-4520	300	2	.	.	PROPN
ital-4520	300	3	,	,	PUNCT
ital-4520	300	4	eds	ed	NOUN
ital-4520	300	5	.	.	PUNCT
ital-4520	300	6	,	,	PUNCT
ital-4520	300	7	“	"	PUNCT
ital-4520	300	8	the	the	DET
ital-4520	300	9	information	information	NOUN
ital-4520	300	10	and	and	CCONJ
ital-4520	300	11	content	content	NOUN
ital-4520	300	12	exchange	exchange	PROPN
ital-4520	300	13	(	(	PUNCT
ital-4520	300	14	ice	ice	NOUN
ital-4520	300	15	)	)	PUNCT
ital-4520	300	16	protocol	protocol	NOUN
ital-4520	300	17	,	,	PUNCT
ital-4520	300	18	”	"	PUNCT
ital-4520	300	19	working	work	VERB
ital-4520	300	20	draft	draft	NOUN
ital-4520	300	21	,	,	PUNCT
ital-4520	300	22	version	version	NOUN
ital-4520	300	23	2.0	2.0	NUM
ital-4520	300	24	,	,	PUNCT
ital-4520	300	25	2003	2003	NUM
ital-4520	300	26	,	,	PUNCT
ital-4520	300	27	http://xml.coverpages.org/icev20-workingdraft.pdf	http://xml.coverpages.org/icev20-workingdraft.pdf	NOUN
ital-4520	300	28	.	.	PUNCT
ital-4520	301	1	34	34	NUM
ital-4520	301	2	.	.	PUNCT
ital-4520	301	3	open	open	ADJ
ital-4520	301	4	archives	archive	NOUN
ital-4520	301	5	initiative	initiative	NOUN
ital-4520	301	6	object	object	NOUN
ital-4520	301	7	reuse	reuse	NOUN
ital-4520	301	8	and	and	CCONJ
ital-4520	301	9	exchange	exchange	NOUN
ital-4520	301	10	,	,	PUNCT
ital-4520	301	11	http://www.openarchives.org/ore/.	http://www.openarchives.org/ore/.	PROPN
ital-4520	301	12	35	35	NUM
ital-4520	301	13	.	.	PUNCT
ital-4520	302	1	opml	opml	INTJ
ital-4520	302	2	(	(	PUNCT
ital-4520	302	3	outline	outline	NOUN
ital-4520	302	4	processor	processor	NOUN
ital-4520	302	5	markup	markup	PROPN
ital-4520	302	6	language	language	NOUN
ital-4520	302	7	)	)	PUNCT
ital-4520	302	8	,	,	PUNCT
ital-4520	302	9	http://dev.opml.org/.	http://dev.opml.org/.	PROPN
ital-4520	302	10	36	36	NUM
ital-4520	302	11	.	.	PUNCT
ital-4520	303	1	adrian	adrian	PROPN
ital-4520	303	2	p.	p.	PROPN
ital-4520	303	3	o’riordan	o’riordan	PROPN
ital-4520	303	4	,	,	PUNCT
ital-4520	303	5	and	and	CCONJ
ital-4520	303	6	m.	m.	PROPN
ital-4520	303	7	oliver	oliver	PROPN
ital-4520	303	8	o’mahoney	o’mahoney	PROPN
ital-4520	303	9	,	,	PUNCT
ital-4520	303	10	“	"	PUNCT
ital-4520	303	11	engineering	engineer	VERB
ital-4520	303	12	an	an	DET
ital-4520	303	13	open	open	ADJ
ital-4520	303	14	web	web	NOUN
ital-4520	303	15	syndication	syndication	NOUN
ital-4520	303	16	interchange	interchange	NOUN
ital-4520	303	17	with	with	ADP
ital-4520	303	18	discovery	discovery	NOUN
ital-4520	303	19	and	and	CCONJ
ital-4520	303	20	recommender	recommender	NOUN
ital-4520	303	21	capabilities	capability	NOUN
ital-4520	303	22	,	,	PUNCT
ital-4520	303	23	”	"	PUNCT
ital-4520	303	24	journal	journal	PROPN
ital-4520	303	25	of	of	ADP
ital-4520	303	26	digital	digital	ADJ
ital-4520	303	27	information	information	NOUN
ital-4520	303	28	,	,	PUNCT
ital-4520	303	29	12	12	NUM
ital-4520	303	30	,	,	PUNCT
ital-4520	303	31	no	no	INTJ
ital-4520	303	32	.	.	NOUN
ital-4520	303	33	1	1	NUM
ital-4520	303	34	(	(	PUNCT
ital-4520	303	35	2011	2011	NUM
ital-4520	303	36	)	)	PUNCT
ital-4520	303	37	,	,	PUNCT
ital-4520	303	38	http://journals.tdl.org/jodi/index.php/jodi/article/viewarticle/962	http://journals.tdl.org/jodi/index.php/jodi/article/viewarticle/962	X
ital-4520	303	39	.	.	PUNCT
ital-4520	304	1	37	37	NUM
ital-4520	304	2	.	.	PUNCT
ital-4520	305	1	vicky	vicky	ADJ
ital-4520	305	2	reich	reich	PROPN
ital-4520	305	3	and	and	CCONJ
ital-4520	305	4	david	david	PROPN
ital-4520	305	5	s.	s.	PROPN
ital-4520	305	6	h.	h.	PROPN
ital-4520	305	7	rosenthal	rosenthal	PROPN
ital-4520	305	8	,	,	PUNCT
ital-4520	305	9	“	"	PUNCT
ital-4520	305	10	lockss	lockss	NOUN
ital-4520	305	11	:	:	PUNCT
ital-4520	305	12	a	a	DET
ital-4520	305	13	permanent	permanent	ADJ
ital-4520	305	14	web	web	NOUN
ital-4520	305	15	publishing	publishing	NOUN
ital-4520	305	16	and	and	CCONJ
ital-4520	305	17	access	access	NOUN
ital-4520	305	18	system	system	NOUN
ital-4520	305	19	,	,	PUNCT
ital-4520	305	20	”	"	PUNCT
ital-4520	305	21	d	d	PROPN
ital-4520	305	22	-	-	PUNCT
ital-4520	305	23	lib	lib	PROPN
ital-4520	305	24	magazine	magazine	NOUN
ital-4520	305	25	7	7	NUM
ital-4520	305	26	,	,	PUNCT
ital-4520	305	27	no	no	NOUN
ital-4520	305	28	.	.	NOUN
ital-4520	305	29	6	6	NUM
ital-4520	305	30	(	(	PUNCT
ital-4520	305	31	2001	2001	NUM
ital-4520	305	32	):	):	PUNCT
ital-4520	305	33	14	14	NUM
ital-4520	305	34	,	,	PUNCT
ital-4520	305	35	http://mirror.dlib.org/dlib/june01/reich/06reich.html	http://mirror.dlib.org/dlib/june01/reich/06reich.html	PROPN
ital-4520	305	36	.	.	PUNCT
ital-4520	306	1	http://www.tandfonline.com/doi/abs/10.1080/13614570109516969	http://www.tandfonline.com/doi/abs/10.1080/13614570109516969	PROPN
ital-4520	306	2	http://www.dlib.org/dlib/june06/zeng/06zeng.html	http://www.dlib.org/dlib/june06/zeng/06zeng.html	PROPN
ital-4520	306	3	http://www.json.org/	http://www.json.org/	X
ital-4520	306	4	http://www.openarchives.org/oai/openarchivesprotocol.html	http://www.openarchives.org/oai/openarchivesprotocol.html	NOUN
ital-4520	306	5	http://www.dlib.org/dlib/february00/vandesompel-ups/02vandesompel-ups.html	http://www.dlib.org/dlib/february00/vandesompel-ups/02vandesompel-ups.html	PROPN
ital-4520	306	6	http://oaister.worldcat.org/	http://oaister.worldcat.org/	ADV
ital-4520	306	7	http://www.ietf.org/rfc/rfc4287	http://www.ietf.org/rfc/rfc4287	PROPN
ital-4520	306	8	http://cyber.law.harvard.edu/rss/rss.html	http://cyber.law.harvard.edu/rss/rss.html	SPACE
ital-4520	306	9	http://www.intertwingly.net/wiki/pie/rss20andatom10compared	http://www.intertwingly.net/wiki/pie/rss20andatom10compared	PROPN
ital-4520	306	10	http://xml.coverpages.org/icev20-workingdraft.pdf	http://xml.coverpages.org/icev20-workingdraft.pdf	X
ital-4520	307	1	http://www.openarchives.org/ore/	http://www.openarchives.org/ore/	NOUN
ital-4520	307	2	http://dev.opml.org/	http://dev.opml.org/	NOUN
ital-4520	307	3	http://journals.tdl.org/jodi/index.php/jodi/article/viewarticle/962	http://journals.tdl.org/jodi/index.php/jodi/article/viewarticle/962	PROPN
ital-4520	307	4	http://mirror.dlib.org/dlib/june01/reich/06reich.html	http://mirror.dlib.org/dlib/june01/reich/06reich.html	PROPN
ital-4520	307	5	information	information	NOUN
ital-4520	307	6	technology	technology	NOUN
ital-4520	307	7	and	and	CCONJ
ital-4520	307	8	libraries	library	NOUN
ital-4520	307	9	|	|	NOUN
ital-4520	307	10	june	june	PROPN
ital-4520	307	11	2014	2014	NUM
ital-4520	307	12	59	59	NUM
ital-4520	307	13	38	38	NUM
ital-4520	307	14	.	.	PUNCT
ital-4520	308	1	erik	erik	PROPN
ital-4520	308	2	selberg	selberg	PROPN
ital-4520	308	3	and	and	CCONJ
ital-4520	308	4	oren	oren	PROPN
ital-4520	308	5	etzioni	etzioni	NOUN
ital-4520	308	6	,	,	PUNCT
ital-4520	308	7	“	"	PUNCT
ital-4520	308	8	multi	multi	ADJ
ital-4520	308	9	-	-	ADJ
ital-4520	308	10	service	service	ADJ
ital-4520	308	11	search	search	NOUN
ital-4520	308	12	and	and	CCONJ
ital-4520	308	13	comparison	comparison	NOUN
ital-4520	308	14	using	use	VERB
ital-4520	308	15	the	the	DET
ital-4520	308	16	metacrawler	metacrawler	NOUN
ital-4520	308	17	,	,	PUNCT
ital-4520	308	18	”	"	PUNCT
ital-4520	308	19	in	in	ADP
ital-4520	308	20	proceedings	proceeding	NOUN
ital-4520	308	21	of	of	ADP
ital-4520	308	22	the	the	DET
ital-4520	308	23	fourth	fourth	ADJ
ital-4520	308	24	int'l	int'l	NOUN
ital-4520	308	25	www	www	NOUN
ital-4520	308	26	conference	conference	NOUN
ital-4520	308	27	,	,	PUNCT
ital-4520	308	28	boston	boston	PROPN
ital-4520	308	29	,	,	PUNCT
ital-4520	308	30	1995	1995	NUM
ital-4520	308	31	.	.	PUNCT
ital-4520	309	1	[	[	X
ital-4520	309	2	pub	pub	NOUN
ital-4520	309	3	info	info	NOUN
ital-4520	309	4	?	?	PUNCT
ital-4520	309	5	]	]	PUNCT
ital-4520	309	6	39	39	NUM
ital-4520	309	7	.	.	PUNCT
ital-4520	310	1	niso	niso	PROPN
ital-4520	310	2	metasearch	metasearch	PROPN
ital-4520	310	3	initiative	initiative	NOUN
ital-4520	310	4	,	,	PUNCT
ital-4520	310	5	metasearch	metasearch	PROPN
ital-4520	310	6	xml	xml	NOUN
ital-4520	310	7	gateway	gateway	NOUN
ital-4520	310	8	implementers	implementer	NOUN
ital-4520	310	9	guide	guide	NOUN
ital-4520	310	10	,	,	PUNCT
ital-4520	310	11	version	version	NOUN
ital-4520	310	12	1.0	1.0	NUM
ital-4520	310	13	,	,	PUNCT
ital-4520	310	14	niso	niso	PROPN
ital-4520	310	15	rp-2006	rp-2006	NOUN
ital-4520	310	16	-	-	PUNCT
ital-4520	310	17	02	02	NUM
ital-4520	310	18	,	,	PUNCT
ital-4520	310	19	2006	2006	NUM
ital-4520	310	20	,	,	PUNCT
ital-4520	310	21	http://www.niso.org/publications/rp/rp-2006-02.pdf	http://www.niso.org/publications/rp/rp-2006-02.pdf	NUM
ital-4520	310	22	.	.	PUNCT
ital-4520	311	1	40	40	NUM
ital-4520	311	2	.	.	PUNCT
ital-4520	312	1	dewitt	dewitt	PROPN
ital-4520	312	2	clinton	clinton	PROPN
ital-4520	312	3	,	,	PUNCT
ital-4520	312	4	“	"	PUNCT
ital-4520	312	5	opensearch	opensearch	NOUN
ital-4520	312	6	1.1	1.1	NUM
ital-4520	312	7	specification	specification	NOUN
ital-4520	312	8	,	,	PUNCT
ital-4520	312	9	draft	draft	NOUN
ital-4520	312	10	5	5	NUM
ital-4520	312	11	,	,	PUNCT
ital-4520	312	12	”	"	PUNCT
ital-4520	312	13	http://opensearch.org/specifications/opensearch/1.1	http://opensearch.org/specifications/opensearch/1.1	PROPN
ital-4520	312	14	.	.	PUNCT
ital-4520	312	15	41	41	NUM
ital-4520	312	16	.	.	PUNCT
ital-4520	313	1	judith	judith	PROPN
ital-4520	313	2	wusteman	wusteman	PROPN
ital-4520	313	3	,	,	PUNCT
ital-4520	313	4	“	"	PUNCT
ital-4520	313	5	ojax	ojax	ADJ
ital-4520	313	6	:	:	PUNCT
ital-4520	313	7	a	a	DET
ital-4520	313	8	case	case	NOUN
ital-4520	313	9	study	study	NOUN
ital-4520	313	10	in	in	ADP
ital-4520	313	11	agile	agile	ADJ
ital-4520	313	12	web	web	NOUN
ital-4520	313	13	2.0	2.0	NUM
ital-4520	313	14	open	open	ADJ
ital-4520	313	15	source	source	NOUN
ital-4520	313	16	development	development	NOUN
ital-4520	313	17	,	,	PUNCT
ital-4520	313	18	”	"	PUNCT
ital-4520	313	19	in	in	ADP
ital-4520	313	20	aslib	aslib	ADJ
ital-4520	313	21	proceedings	proceeding	NOUN
ital-4520	313	22	61	61	NUM
ital-4520	313	23	,	,	PUNCT
ital-4520	313	24	no	no	NOUN
ital-4520	313	25	.	.	NOUN
ital-4520	313	26	3	3	NUM
ital-4520	313	27	(	(	PUNCT
ital-4520	313	28	2009	2009	NUM
ital-4520	313	29	):	):	PUNCT
ital-4520	313	30	212–31	212–31	NOUN
ital-4520	313	31	,	,	PUNCT
ital-4520	313	32	http://dx.doi.org/10.1108/00012530910959781	http://dx.doi.org/10.1108/00012530910959781	PROPN
ital-4520	313	33	.	.	PUNCT
ital-4520	314	1	42	42	NUM
ital-4520	314	2	.	.	PUNCT
ital-4520	315	1	judith	judith	PROPN
ital-4520	315	2	wusteman	wusteman	NOUN
ital-4520	315	3	and	and	CCONJ
ital-4520	315	4	padraig	padraig	ADJ
ital-4520	315	5	o’hlceadha	o’hlceadha	NOUN
ital-4520	315	6	,	,	PUNCT
ital-4520	315	7	“	"	PUNCT
ital-4520	315	8	using	use	VERB
ital-4520	315	9	ajax	ajax	ADJ
ital-4520	315	10	to	to	PART
ital-4520	315	11	empower	empower	VERB
ital-4520	315	12	dynamic	dynamic	ADJ
ital-4520	315	13	searching	search	VERB
ital-4520	315	14	,	,	PUNCT
ital-4520	315	15	”	"	PUNCT
ital-4520	315	16	information	information	NOUN
ital-4520	315	17	technology	technology	NOUN
ital-4520	315	18	&	&	CCONJ
ital-4520	315	19	libraries	library	NOUN
ital-4520	315	20	25	25	NUM
ital-4520	315	21	,	,	PUNCT
ital-4520	315	22	no	no	NOUN
ital-4520	315	23	.	.	NOUN
ital-4520	315	24	2	2	NUM
ital-4520	315	25	(	(	PUNCT
ital-4520	315	26	2013	2013	NUM
ital-4520	315	27	):	):	PUNCT
ital-4520	315	28	57–64	57–64	NUM
ital-4520	315	29	,	,	PUNCT
ital-4520	315	30	http://0www.ala.org.sapl.sat.lib.tx.us/lita/ital/sites/ala.org.lita.ital/f	http://0www.ala.org.sapl.sat.lib.tx.us/lita/ital/sites/ala.org.lita.ital/f	PROPN
ital-4520	315	31	iles	ile	VERB
ital-4520	315	32	/	/	SYM
ital-4520	315	33	content/25/2	content/25/2	PROPN
ital-4520	315	34	/	/	SYM
ital-4520	315	35	wusteman.pd	wusteman.pd	X
ital-4520	315	36	f.	f.	PROPN
ital-4520	315	37	43	43	NUM
ital-4520	315	38	.	.	PUNCT
ital-4520	316	1	adrian	adrian	PROPN
ital-4520	316	2	p.	p.	PROPN
ital-4520	316	3	o	o	PROPN
ital-4520	316	4	–	–	PUNCT
ital-4520	316	5	riordan	riordan	PROPN
ital-4520	316	6	,	,	PUNCT
ital-4520	316	7	“	"	PUNCT
ital-4520	316	8	open	open	VERB
ital-4520	316	9	meta	meta	NOUN
ital-4520	316	10	-	-	PUNCT
ital-4520	316	11	search	search	NOUN
ital-4520	316	12	with	with	ADP
ital-4520	316	13	opensearch	opensearch	NOUN
ital-4520	316	14	:	:	PUNCT
ital-4520	316	15	a	a	DET
ital-4520	316	16	case	case	NOUN
ital-4520	316	17	study	study	NOUN
ital-4520	316	18	,	,	PUNCT
ital-4520	316	19	”	"	PUNCT
ital-4520	316	20	technical	technical	ADJ
ital-4520	316	21	report	report	NOUN
ital-4520	316	22	hosted	host	VERB
ital-4520	316	23	at	at	ADP
ital-4520	316	24	cora.ucc.ie	cora.ucc.ie	X
ital-4520	316	25	repository	repository	NOUN
ital-4520	316	26	,	,	PUNCT
ital-4520	316	27	2007	2007	NUM
ital-4520	316	28	,	,	PUNCT
ital-4520	316	29	http://dx.doi.org/10468/982	http://dx.doi.org/10468/982	PROPN
ital-4520	316	30	.	.	PROPN
ital-4520	317	1	44	44	NUM
ital-4520	317	2	.	.	PUNCT
ital-4520	318	1	ralph	ralph	PROPN
ital-4520	318	2	levan	levan	PROPN
ital-4520	318	3	,	,	PUNCT
ital-4520	318	4	“	"	PUNCT
ital-4520	318	5	opensearch	opensearch	ADJ
ital-4520	318	6	and	and	CCONJ
ital-4520	318	7	sru	sru	NOUN
ital-4520	318	8	:	:	PUNCT
ital-4520	318	9	a	a	DET
ital-4520	318	10	continuum	continuum	NOUN
ital-4520	318	11	of	of	ADP
ital-4520	318	12	searching	search	VERB
ital-4520	318	13	,	,	PUNCT
ital-4520	318	14	”	"	PUNCT
ital-4520	318	15	information	information	NOUN
ital-4520	318	16	technology	technology	NOUN
ital-4520	318	17	&	&	CCONJ
ital-4520	318	18	libraries	library	NOUN
ital-4520	318	19	25	25	NUM
ital-4520	318	20	,	,	PUNCT
ital-4520	318	21	no	no	INTJ
ital-4520	318	22	.	.	NOUN
ital-4520	318	23	3	3	NUM
ital-4520	318	24	(	(	PUNCT
ital-4520	318	25	2013	2013	NUM
ital-4520	318	26	):	):	PUNCT
ital-4520	318	27	151–53	151–53	NUM
ital-4520	318	28	,	,	PUNCT
ital-4520	318	29	https://napoleon.bc.edu/ojs/index.php/ital/article/view/3346	https://napoleon.bc.edu/ojs/index.php/ital/article/view/3346	PROPN
ital-4520	318	30	.	.	PUNCT
ital-4520	319	1	45	45	NUM
ital-4520	319	2	.	.	PUNCT
ital-4520	320	1	dong	dong	PROPN
ital-4520	320	2	nguyen	nguyen	PROPN
ital-4520	320	3	et	et	PROPN
ital-4520	321	1	al	al	PROPN
ital-4520	321	2	.	.	PROPN
ital-4520	321	3	,	,	PUNCT
ital-4520	321	4	“	"	PUNCT
ital-4520	321	5	federated	federated	ADJ
ital-4520	321	6	search	search	NOUN
ital-4520	321	7	in	in	ADP
ital-4520	321	8	the	the	DET
ital-4520	321	9	wild	wild	ADJ
ital-4520	321	10	:	:	PUNCT
ital-4520	321	11	the	the	DET
ital-4520	321	12	combined	combined	ADJ
ital-4520	321	13	power	power	NOUN
ital-4520	321	14	of	of	ADP
ital-4520	321	15	over	over	ADP
ital-4520	321	16	a	a	DET
ital-4520	321	17	hundred	hundred	NUM
ital-4520	321	18	search	search	NOUN
ital-4520	321	19	engines	engine	NOUN
ital-4520	321	20	,	,	PUNCT
ital-4520	321	21	”	"	PUNCT
ital-4520	321	22	in	in	ADP
ital-4520	321	23	proceedings	proceeding	NOUN
ital-4520	321	24	of	of	ADP
ital-4520	321	25	the	the	DET
ital-4520	321	26	21st	21st	ADJ
ital-4520	321	27	acm	acm	NOUN
ital-4520	321	28	international	international	ADJ
ital-4520	321	29	conference	conference	NOUN
ital-4520	321	30	on	on	ADP
ital-4520	321	31	information	information	NOUN
ital-4520	321	32	and	and	CCONJ
ital-4520	321	33	knowledge	knowledge	NOUN
ital-4520	321	34	management	management	NOUN
ital-4520	321	35	(	(	PUNCT
ital-4520	321	36	maui	maui	PROPN
ital-4520	321	37	,	,	PUNCT
ital-4520	321	38	hawaii	hawaii	PROPN
ital-4520	321	39	):	):	PUNCT
ital-4520	321	40	acm	acm	PROPN
ital-4520	321	41	press	press	NOUN
ital-4520	321	42	,	,	PUNCT
ital-4520	321	43	2012	2012	NUM
ital-4520	321	44	):	):	PUNCT
ital-4520	321	45	1874–78	1874–78	NUM
ital-4520	321	46	,	,	PUNCT
ital-4520	321	47	http://dl.acm.org/citation.cfm?id=2398535	http://dl.acm.org/citation.cfm?id=2398535	NOUN
ital-4520	321	48	.	.	PUNCT
ital-4520	322	1	46	46	NUM
ital-4520	322	2	.	.	PUNCT
ital-4520	323	1	b.	b.	PROPN
ital-4520	323	2	d.	d.	PROPN
ital-4520	323	3	wilson	wilson	PROPN
ital-4520	323	4	et	et	PROPN
ital-4520	323	5	al	al	PROPN
ital-4520	323	6	.	.	PROPN
ital-4520	323	7	,	,	PUNCT
ital-4520	323	8	“	"	PUNCT
ital-4520	323	9	interoperability	interoperability	NOUN
ital-4520	323	10	using	use	VERB
ital-4520	323	11	lightweight	lightweight	ADJ
ital-4520	323	12	metadata	metadata	PROPN
ital-4520	323	13	standards	standard	NOUN
ital-4520	323	14	:	:	PUNCT
ital-4520	323	15	service	service	NOUN
ital-4520	323	16	&	&	CCONJ
ital-4520	323	17	data	datum	NOUN
ital-4520	323	18	casting	casting	NOUN
ital-4520	323	19	,	,	PUNCT
ital-4520	323	20	opensearch	opensearch	ADJ
ital-4520	323	21	,	,	PUNCT
ital-4520	323	22	opm	opm	ADP
ital-4520	323	23	provenance	provenance	NOUN
ital-4520	323	24	,	,	PUNCT
ital-4520	323	25	and	and	CCONJ
ital-4520	323	26	shared	share	VERB
ital-4520	323	27	sciflo	sciflo	NOUN
ital-4520	323	28	workflows	workflow	NOUN
ital-4520	323	29	,	,	PUNCT
ital-4520	323	30	”	"	PUNCT
ital-4520	323	31	in	in	ADP
ital-4520	323	32	agu	agu	PROPN
ital-4520	323	33	fall	fall	NOUN
ital-4520	323	34	meeting	meeting	NOUN
ital-4520	323	35	abstracts	abstract	VERB
ital-4520	323	36	1	1	NUM
ital-4520	323	37	(	(	PUNCT
ital-4520	323	38	2011	2011	NUM
ital-4520	323	39	):	):	PUNCT
ital-4520	323	40	1593	1593	NUM
ital-4520	323	41	,	,	PUNCT
ital-4520	323	42	http://adsabs.harvard.edu/abs/2011agufmin51c1593w	http://adsabs.harvard.edu/abs/2011agufmin51c1593w	NOUN
ital-4520	323	43	.	.	PUNCT
ital-4520	324	1	47	47	NUM
ital-4520	324	2	.	.	PUNCT
ital-4520	325	1	library	library	NOUN
ital-4520	325	2	of	of	ADP
ital-4520	325	3	congress	congress	PROPN
ital-4520	325	4	,	,	PUNCT
ital-4520	325	5	“	"	PUNCT
ital-4520	325	6	sru	sru	NOUN
ital-4520	325	7	—	—	PUNCT
ital-4520	325	8	search	search	NOUN
ital-4520	325	9	/	/	SYM
ital-4520	325	10	retrieve	retrieve	NOUN
ital-4520	325	11	via	via	ADP
ital-4520	325	12	url	url	NOUN
ital-4520	325	13	,	,	PUNCT
ital-4520	325	14	”	"	PUNCT
ital-4520	325	15	www.loc.gov/standards/sru	www.loc.gov/standards/sru	INTJ
ital-4520	325	16	.	.	PUNCT
ital-4520	326	1	48	48	NUM
ital-4520	326	2	.	.	PUNCT
ital-4520	327	1	the	the	DET
ital-4520	327	2	library	library	PROPN
ital-4520	327	3	of	of	ADP
ital-4520	327	4	congress	congress	PROPN
ital-4520	327	5	network	network	PROPN
ital-4520	327	6	development	development	NOUN
ital-4520	327	7	and	and	CCONJ
ital-4520	327	8	marc	marc	PROPN
ital-4520	327	9	standards	standards	PROPN
ital-4520	327	10	office	office	NOUN
ital-4520	327	11	,	,	PUNCT
ital-4520	327	12	“	"	PUNCT
ital-4520	327	13	z39.50	z39.50	NOUN
ital-4520	327	14	maintenance	maintenance	NOUN
ital-4520	327	15	agency	agency	NOUN
ital-4520	327	16	page	page	NOUN
ital-4520	327	17	,	,	PUNCT
ital-4520	327	18	”	"	PUNCT
ital-4520	327	19	www.loc.gov/z3950/agency	www.loc.gov/z3950/agency	PROPN
ital-4520	327	20	.	.	PUNCT
ital-4520	327	21	49	49	NUM
ital-4520	327	22	.	.	PUNCT
ital-4520	328	1	tony	tony	PROPN
ital-4520	328	2	hammond	hammond	PROPN
ital-4520	328	3	,	,	PUNCT
ital-4520	328	4	“	"	PUNCT
ital-4520	328	5	nature.com	nature.com	X
ital-4520	328	6	opensearch	opensearch	NOUN
ital-4520	328	7	:	:	PUNCT
ital-4520	328	8	a	a	DET
ital-4520	328	9	case	case	NOUN
ital-4520	328	10	study	study	NOUN
ital-4520	328	11	in	in	ADP
ital-4520	328	12	opensearch	opensearch	ADJ
ital-4520	328	13	and	and	CCONJ
ital-4520	328	14	sru	sru	NOUN
ital-4520	328	15	integration	integration	NOUN
ital-4520	328	16	,	,	PUNCT
ital-4520	328	17	”	"	PUNCT
ital-4520	328	18	d	d	PROPN
ital-4520	328	19	-	-	PUNCT
ital-4520	328	20	lib	lib	PROPN
ital-4520	328	21	magazine	magazine	NOUN
ital-4520	328	22	16	16	NUM
ital-4520	328	23	,	,	PUNCT
ital-4520	328	24	no	no	NOUN
ital-4520	328	25	.	.	NOUN
ital-4520	328	26	7/8	7/8	NUM
ital-4520	328	27	,	,	PUNCT
ital-4520	328	28	(	(	PUNCT
ital-4520	328	29	2010	2010	NUM
ital-4520	328	30	)	)	PUNCT
ital-4520	328	31	,	,	PUNCT
ital-4520	328	32	http://mirror.dlib.org/dlib/july10/hammond/07hammond.print.html	http://mirror.dlib.org/dlib/july10/hammond/07hammond.print.html	PROPN
ital-4520	328	33	.	.	PUNCT
ital-4520	329	1	50	50	NUM
ital-4520	329	2	.	.	PUNCT
ital-4520	330	1	daniel	daniel	PROPN
ital-4520	330	2	chudnov	chudnov	PROPN
ital-4520	330	3	et	et	PROPN
ital-4520	331	1	al	al	PROPN
ital-4520	331	2	.	.	PROPN
ital-4520	331	3	,	,	PUNCT
ital-4520	331	4	“	"	PUNCT
ital-4520	331	5	introducing	introduce	VERB
ital-4520	331	6	unapi	unapi	NOUN
ital-4520	331	7	,	,	PUNCT
ital-4520	331	8	”	"	PUNCT
ital-4520	331	9	2006	2006	NUM
ital-4520	331	10	,	,	PUNCT
ital-4520	331	11	http://ir.library.oregonstate.edu/xmlui/handle/1957/2359	http://ir.library.oregonstate.edu/xmlui/handle/1957/2359	PROPN
ital-4520	331	12	.	.	PUNCT
ital-4520	332	1	http://www.niso.org/publications/rp/rp-2006-02.pdf	http://www.niso.org/publications/rp/rp-2006-02.pdf	X
ital-4520	332	2	http://opensearch.org/specifications/opensearch/1.1	http://opensearch.org/specifications/opensearch/1.1	X
ital-4520	332	3	http://dx.doi.org/10.1108/00012530910959781	http://dx.doi.org/10.1108/00012530910959781	PROPN
ital-4520	332	4	http://0-www.ala.org.sapl.sat.lib.tx.us/lita/ital/sites/ala.org.lita.ital/files/content/25/2/wusteman.pdf	http://0-www.ala.org.sapl.sat.lib.tx.us/lita/ital/sites/ala.org.lita.ital/files/content/25/2/wusteman.pdf	NOUN
ital-4520	332	5	http://0-www.ala.org.sapl.sat.lib.tx.us/lita/ital/sites/ala.org.lita.ital/files/content/25/2/wusteman.pdf	http://0-www.ala.org.sapl.sat.lib.tx.us/lita/ital/sites/ala.org.lita.ital/files/content/25/2/wusteman.pdf	NOUN
ital-4520	332	6	http://0-www.ala.org.sapl.sat.lib.tx.us/lita/ital/sites/ala.org.lita.ital/files/content/25/2/wusteman.pdf	http://0-www.ala.org.sapl.sat.lib.tx.us/lita/ital/sites/ala.org.lita.ital/files/content/25/2/wusteman.pdf	PROPN
ital-4520	332	7	http://dx.doi.org/10468/982	http://dx.doi.org/10468/982	PROPN
ital-4520	332	8	https://napoleon.bc.edu/ojs/index.php/ital/article/view/3346	https://napoleon.bc.edu/ojs/index.php/ital/article/view/3346	PROPN
ital-4520	332	9	http://dl.acm.org/citation.cfm?id=2398535	http://dl.acm.org/citation.cfm?id=2398535	NOUN
ital-4520	332	10	http://adsabs.harvard.edu/abs/2011agufmin51c1593w	http://adsabs.harvard.edu/abs/2011agufmin51c1593w	ADV
ital-4520	333	1	http://www.loc.gov/standards/sru	http://www.loc.gov/standards/sru	PROPN
ital-4520	333	2	http://www.loc.gov/z3950/agency	http://www.loc.gov/z3950/agency	X
ital-4520	333	3	http://mirror.dlib.org/dlib/july10/hammond/07hammond.print.html	http://mirror.dlib.org/dlib/july10/hammond/07hammond.print.html	X
ital-4520	333	4	http://ir.library.oregonstate.edu/xmlui/handle/1957/2359	http://ir.library.oregonstate.edu/xmlui/handle/1957/2359	NOUN
ital-4520	333	5	open	open	ADJ
ital-4520	333	6	search	search	NOUN
ital-4520	333	7	environments	environment	NOUN
ital-4520	333	8	:	:	PUNCT
ital-4520	333	9	the	the	DET
ital-4520	333	10	free	free	ADJ
ital-4520	333	11	alternative	alternative	NOUN
ital-4520	333	12	to	to	ADP
ital-4520	333	13	commercial	commercial	ADJ
ital-4520	333	14	search	search	NOUN
ital-4520	333	15	services	service	NOUN
ital-4520	333	16	|	|	ADP
ital-4520	333	17	o’riordan	o’riordan	PROPN
ital-4520	333	18	60	60	NUM
ital-4520	333	19	51	51	NUM
ital-4520	333	20	.	.	PUNCT
ital-4520	334	1	daniel	daniel	PROPN
ital-4520	334	2	chudnov	chudnov	PROPN
ital-4520	334	3	and	and	CCONJ
ital-4520	334	4	deborah	deborah	PROPN
ital-4520	334	5	england	england	PROPN
ital-4520	334	6	,	,	PUNCT
ital-4520	334	7	“	"	PUNCT
ital-4520	334	8	a	a	DET
ital-4520	334	9	new	new	ADJ
ital-4520	334	10	approach	approach	NOUN
ital-4520	334	11	to	to	ADP
ital-4520	334	12	library	library	PROPN
ital-4520	334	13	service	service	NOUN
ital-4520	334	14	discovery	discovery	PROPN
ital-4520	334	15	and	and	CCONJ
ital-4520	334	16	resource	resource	NOUN
ital-4520	334	17	delivery	delivery	NOUN
ital-4520	334	18	,	,	PUNCT
ital-4520	334	19	”	"	PUNCT
ital-4520	334	20	serials	serial	NOUN
ital-4520	334	21	librarian	librarian	PROPN
ital-4520	334	22	54	54	NUM
ital-4520	334	23	,	,	PUNCT
ital-4520	334	24	no	no	INTJ
ital-4520	334	25	.	.	PUNCT
ital-4520	334	26	1–2	1–2	NUM
ital-4520	334	27	(	(	PUNCT
ital-4520	334	28	2008	2008	NUM
ital-4520	334	29	):	):	PUNCT
ital-4520	334	30	63–69	63–69	NUM
ital-4520	334	31	,	,	PUNCT
ital-4520	334	32	http://www.tandfonline.com/doi/abs/10.1080/03615260801973448	http://www.tandfonline.com/doi/abs/10.1080/03615260801973448	NUM
ital-4520	334	33	.	.	PUNCT
ital-4520	335	1	52	52	NUM
ital-4520	335	2	.	.	PUNCT
ital-4520	336	1	“	"	PUNCT
ital-4520	336	2	news	news	NOUN
ital-4520	336	3	about	about	ADP
ital-4520	336	4	our	our	PRON
ital-4520	336	5	searchmonkey	searchmonkey	NOUN
ital-4520	336	6	program	program	NOUN
ital-4520	336	7	,	,	PUNCT
ital-4520	336	8	”	"	PUNCT
ital-4520	336	9	yahoo	yahoo	PROPN
ital-4520	336	10	!	!	PUNCT
ital-4520	337	1	search	search	PROPN
ital-4520	337	2	blog	blog	NOUN
ital-4520	337	3	,	,	PUNCT
ital-4520	337	4	2010	2010	NUM
ital-4520	337	5	,	,	PUNCT
ital-4520	337	6	http://www.ysearchblog.com/2010/08/17/news-about-our-searchmonkey-program/.	http://www.ysearchblog.com/2010/08/17/news-about-our-searchmonkey-program/.	PROPN
ital-4520	337	7	53	53	NUM
ital-4520	337	8	.	.	PUNCT
ital-4520	338	1	peter	peter	PROPN
ital-4520	338	2	mika	mika	PROPN
ital-4520	338	3	,	,	PUNCT
ital-4520	338	4	“	"	PUNCT
ital-4520	338	5	microsearch	microsearch	NOUN
ital-4520	338	6	:	:	PUNCT
ital-4520	338	7	an	an	DET
ital-4520	338	8	interface	interface	NOUN
ital-4520	338	9	for	for	ADP
ital-4520	338	10	semantic	semantic	ADJ
ital-4520	338	11	search	search	NOUN
ital-4520	338	12	,	,	PUNCT
ital-4520	338	13	”	"	PUNCT
ital-4520	338	14	in	in	ADP
ital-4520	338	15	semantic	semantic	ADJ
ital-4520	338	16	search	search	NOUN
ital-4520	338	17	,	,	PUNCT
ital-4520	338	18	international	international	ADJ
ital-4520	338	19	workshop	workshop	NOUN
ital-4520	338	20	located	locate	VERB
ital-4520	338	21	at	at	ADP
ital-4520	338	22	the	the	DET
ital-4520	338	23	5th	5th	ADJ
ital-4520	338	24	european	european	ADJ
ital-4520	338	25	semamntic	semamntic	ADJ
ital-4520	338	26	web	web	NOUN
ital-4520	338	27	conference	conference	NOUN
ital-4520	338	28	(	(	PUNCT
ital-4520	338	29	eswc	eswc	NOUN
ital-4520	338	30	2008	2008	NUM
ital-4520	338	31	)	)	PUNCT
ital-4520	338	32	334	334	NUM
ital-4520	338	33	(	(	PUNCT
ital-4520	338	34	2008	2008	NUM
ital-4520	338	35	):	):	PUNCT
ital-4520	338	36	79–88	79–88	NUM
ital-4520	338	37	,	,	PUNCT
ital-4520	338	38	http://ceur-ws.org/vol-334/.	http://ceur-ws.org/vol-334/.	NOUN
ital-4520	338	39	54	54	NUM
ital-4520	338	40	.	.	PUNCT
ital-4520	339	1	sten	sten	NOUN
ital-4520	339	2	govaerts	govaert	NOUN
ital-4520	339	3	et	et	PROPN
ital-4520	340	1	al	al	PROPN
ital-4520	340	2	.	.	PROPN
ital-4520	340	3	,	,	PUNCT
ital-4520	340	4	“	"	PUNCT
ital-4520	340	5	a	a	DET
ital-4520	340	6	federated	federate	VERB
ital-4520	340	7	search	search	NOUN
ital-4520	340	8	and	and	CCONJ
ital-4520	340	9	social	social	ADJ
ital-4520	340	10	recommendation	recommendation	NOUN
ital-4520	340	11	widget	widget	NOUN
ital-4520	340	12	,	,	PUNCT
ital-4520	340	13	”	"	PUNCT
ital-4520	340	14	in	in	ADP
ital-4520	340	15	proceedings	proceeding	NOUN
ital-4520	340	16	of	of	ADP
ital-4520	340	17	the	the	DET
ital-4520	340	18	2nd	2nd	ADJ
ital-4520	340	19	international	international	ADJ
ital-4520	340	20	workshop	workshop	NOUN
ital-4520	340	21	on	on	ADP
ital-4520	340	22	social	social	ADJ
ital-4520	340	23	recommender	recommender	NOUN
ital-4520	340	24	systems	system	NOUN
ital-4520	340	25	(	(	PUNCT
ital-4520	340	26	[	[	X
ital-4520	340	27	pub	pub	NOUN
ital-4520	340	28	info	info	NOUN
ital-4520	340	29	?	?	PUNCT
ital-4520	340	30	]	]	X
ital-4520	340	31	,	,	PUNCT
ital-4520	340	32	2011	2011	NUM
ital-4520	340	33	):	):	PUNCT
ital-4520	340	34	1–8	1–8	NUM
ital-4520	340	35	.	.	PUNCT
ital-4520	341	1	55	55	NUM
ital-4520	341	2	.	.	PUNCT
ital-4520	342	1	s.	s.	PROPN
ital-4520	343	1	[	[	X
ital-4520	343	2	first	first	ADV
ital-4520	343	3	name?]reilly	name?]reilly	ADV
ital-4520	343	4	,	,	PUNCT
ital-4520	343	5	“	"	PUNCT
ital-4520	343	6	digital	digital	ADJ
ital-4520	343	7	object	object	NOUN
ital-4520	343	8	protocol	protocol	NOUN
ital-4520	343	9	specification	specification	NOUN
ital-4520	343	10	,	,	PUNCT
ital-4520	343	11	version	version	NOUN
ital-4520	343	12	1.0	1.0	NUM
ital-4520	343	13	,	,	PUNCT
ital-4520	343	14	”	"	PUNCT
ital-4520	343	15	november	november	PROPN
ital-4520	343	16	12	12	NUM
ital-4520	343	17	,	,	PUNCT
ital-4520	343	18	2009	2009	NUM
ital-4520	343	19	,	,	PUNCT
ital-4520	343	20	http://dorepository.org/documentation/protocol_specification.pdf	http://dorepository.org/documentation/protocol_specification.pdf	NOUN
ital-4520	343	21	.	.	PUNCT
ital-4520	344	1	http://www.tandfonline.com/doi/abs/10.1080/03615260801973448	http://www.tandfonline.com/doi/abs/10.1080/03615260801973448	X
ital-4520	344	2	http://www.ysearchblog.com/2010/08/17/news-about-our-searchmonkey-program/	http://www.ysearchblog.com/2010/08/17/news-about-our-searchmonkey-program/	NOUN
ital-4520	344	3	http://ceur-ws.org/vol-334/	http://ceur-ws.org/vol-334/	NOUN
ital-4520	344	4	http://dorepository.org/documentation/protocol_specification.pdf	http://dorepository.org/documentation/protocol_specification.pdf	VERB