id	sid	tid	token	lemma	pos
news-005510	1	1	study	study	NOUN
news-005510	1	2	offers	offer	VERB
news-005510	1	3	new	new	ADJ
news-005510	1	4	insights	insight	NOUN
news-005510	1	5	into	into	ADP
news-005510	1	6	the	the	DET
news-005510	1	7	storage	storage	NOUN
news-005510	1	8	of	of	ADP
news-005510	1	9	nuclear	nuclear	ADJ
news-005510	1	10	waste	waste	NOUN
news-005510	1	11	|	|	PROPN
news-005510	1	12	news	news	PROPN
news-005510	1	13	|	|	PROPN
news-005510	1	14	notre	notre	PROPN
news-005510	1	15	dame	dame	PROPN
news-005510	1	16	news	news	PROPN
news-005510	1	17	|	|	PROPN
news-005510	1	18	university	university	PROPN
news-005510	1	19	of	of	ADP
news-005510	1	20	notre	notre	PROPN
news-005510	1	21	dame	dame	PROPN
news-005510	1	22	skip	skip	VERB
news-005510	1	23	to	to	ADP
news-005510	1	24	content	content	NOUN
news-005510	1	25	skip	skip	VERB
news-005510	1	26	to	to	ADP
news-005510	1	27	navigation	navigation	NOUN
news-005510	1	28	skip	skip	VERB
news-005510	1	29	to	to	PART
news-005510	1	30	search	search	VERB
news-005510	1	31	university	university	PROPN
news-005510	1	32	of	of	ADP
news-005510	1	33	notre	notre	PROPN
news-005510	1	34	dame	dame	PROPN
news-005510	1	35	notre	notre	PROPN
news-005510	1	36	dame	dame	PROPN
news-005510	1	37	news	news	PROPN
news-005510	1	38	experts	expert	NOUN
news-005510	1	39	nd	nd	PROPN
news-005510	1	40	in	in	ADP
news-005510	1	41	the	the	DET
news-005510	1	42	news	news	NOUN
news-005510	1	43	subscribe	subscribe	NOUN
news-005510	1	44	about	about	ADP
news-005510	1	45	us	us	PROPN
news-005510	1	46	home	home	NOUN
news-005510	1	47	contact	contact	NOUN
news-005510	1	48	search	search	NOUN
news-005510	1	49	menu	menu	NOUN
news-005510	1	50	home	home	ADV
news-005510	1	51	›	›	ADP
news-005510	1	52	news	news	NOUN
news-005510	1	53	›	›	ADP
news-005510	1	54	study	study	NOUN
news-005510	1	55	offers	offer	VERB
news-005510	1	56	new	new	ADJ
news-005510	1	57	insights	insight	NOUN
news-005510	1	58	into	into	ADP
news-005510	1	59	the	the	DET
news-005510	1	60	storage	storage	NOUN
news-005510	1	61	of	of	ADP
news-005510	1	62	nuclear	nuclear	ADJ
news-005510	1	63	waste	waste	NOUN
news-005510	1	64	study	study	NOUN
news-005510	1	65	offers	offer	VERB
news-005510	1	66	new	new	ADJ
news-005510	1	67	insights	insight	NOUN
news-005510	1	68	into	into	ADP
news-005510	1	69	the	the	DET
news-005510	1	70	storage	storage	NOUN
news-005510	1	71	of	of	ADP
news-005510	1	72	nuclear	nuclear	ADJ
news-005510	1	73	waste	waste	NOUN
news-005510	1	74	published	publish	VERB
news-005510	1	75	:	:	PUNCT
news-005510	1	76	november	november	PROPN
news-005510	1	77	12	12	NUM
news-005510	1	78	,	,	PUNCT
news-005510	1	79	2003	2003	NUM
news-005510	1	80	author	author	NOUN
news-005510	1	81	:	:	PUNCT
news-005510	1	82	william	william	PROPN
news-005510	1	83	g.	g.	PROPN
news-005510	1	84	gilroy	gilroy	PROPN
news-005510	1	85	researchers	researcher	NOUN
news-005510	1	86	from	from	ADP
news-005510	1	87	the	the	DET
news-005510	1	88	university	university	PROPN
news-005510	1	89	of	of	ADP
news-005510	1	90	notre	notre	PROPN
news-005510	1	91	dame	dame	PROPN
news-005510	1	92	offer	offer	VERB
news-005510	1	93	new	new	ADJ
news-005510	1	94	insights	insight	NOUN
news-005510	1	95	into	into	ADP
news-005510	1	96	conditions	condition	NOUN
news-005510	1	97	that	that	PRON
news-005510	1	98	might	might	AUX
news-005510	1	99	develop	develop	VERB
news-005510	1	100	at	at	ADP
news-005510	1	101	radioactive	radioactive	ADJ
news-005510	1	102	material	material	NOUN
news-005510	1	103	repositories	repository	NOUN
news-005510	1	104	,	,	PUNCT
news-005510	1	105	such	such	ADJ
news-005510	1	106	as	as	ADP
news-005510	1	107	the	the	DET
news-005510	1	108	one	one	NOUN
news-005510	1	109	planned	plan	VERB
news-005510	1	110	for	for	ADP
news-005510	1	111	the	the	DET
news-005510	1	112	yucca	yucca	NOUN
news-005510	1	113	mountains	mountain	NOUN
news-005510	1	114	in	in	ADP
news-005510	1	115	nevada	nevada	PROPN
news-005510	1	116	,	,	PUNCT
news-005510	1	117	in	in	ADP
news-005510	1	118	a	a	DET
news-005510	1	119	study	study	NOUN
news-005510	1	120	published	publish	VERB
news-005510	1	121	this	this	DET
news-005510	1	122	week	week	NOUN
news-005510	1	123	in	in	ADP
news-005510	1	124	the	the	DET
news-005510	1	125	journal	journal	NOUN
news-005510	1	126	science.p	science.p	PROPN
news-005510	1	127	.	.	PUNCT
news-005510	2	1	peter	peter	PROPN
news-005510	2	2	c.	c.	PROPN
news-005510	2	3	burns	burns	PROPN
news-005510	2	4	,	,	PUNCT
news-005510	2	5	massman	massman	PROPN
news-005510	2	6	professor	professor	NOUN
news-005510	2	7	of	of	ADP
news-005510	2	8	civil	civil	ADJ
news-005510	2	9	engineering	engineering	NOUN
news-005510	2	10	and	and	CCONJ
news-005510	2	11	geological	geological	ADJ
news-005510	2	12	sciences	science	NOUN
news-005510	2	13	,	,	PUNCT
news-005510	2	14	and	and	CCONJ
news-005510	2	15	karrie	karrie	PROPN
news-005510	2	16	-	-	PUNCT
news-005510	2	17	ann	ann	PROPN
news-005510	2	18	hughes	hughes	PROPN
news-005510	2	19	,	,	PUNCT
news-005510	2	20	a	a	DET
news-005510	2	21	doctoral	doctoral	ADJ
news-005510	2	22	student	student	NOUN
news-005510	2	23	in	in	ADP
news-005510	2	24	the	the	DET
news-005510	2	25	department	department	NOUN
news-005510	2	26	,	,	PUNCT
news-005510	2	27	studied	study	VERB
news-005510	2	28	the	the	DET
news-005510	2	29	stability	stability	NOUN
news-005510	2	30	of	of	ADP
news-005510	2	31	uranyl	uranyl	NOUN
news-005510	2	32	minerals	mineral	NOUN
news-005510	2	33	containing	contain	VERB
news-005510	2	34	peroxide	peroxide	NOUN
news-005510	2	35	.	.	PUNCT
news-005510	3	1	two	two	NUM
news-005510	3	2	minerals	mineral	NOUN
news-005510	3	3	–	–	PUNCT
news-005510	3	4	studtite	studtite	ADJ
news-005510	3	5	and	and	CCONJ
news-005510	3	6	metastudite	metastudite	ADV
news-005510	3	7	–	–	PUNCT
news-005510	3	8	are	be	AUX
news-005510	3	9	the	the	DET
news-005510	3	10	only	only	ADV
news-005510	3	11	known	know	VERB
news-005510	3	12	peroxide	peroxide	NOUN
news-005510	3	13	-	-	PUNCT
news-005510	3	14	bearing	bearing	NOUN
news-005510	3	15	minerals.p	minerals.p	PROPN
news-005510	3	16	.	.	PUNCT
news-005510	4	1	numerous	numerous	ADJ
news-005510	4	2	laboratory	laboratory	NOUN
news-005510	4	3	studies	study	NOUN
news-005510	4	4	have	have	AUX
news-005510	4	5	been	be	AUX
news-005510	4	6	designed	design	VERB
news-005510	4	7	to	to	PART
news-005510	4	8	stimulate	stimulate	VERB
news-005510	4	9	the	the	DET
news-005510	4	10	alteration	alteration	NOUN
news-005510	4	11	of	of	ADP
news-005510	4	12	spent	spend	VERB
news-005510	4	13	nuclear	nuclear	ADJ
news-005510	4	14	fuel	fuel	NOUN
news-005510	4	15	under	under	ADP
news-005510	4	16	conditions	condition	NOUN
news-005510	4	17	similar	similar	ADJ
news-005510	4	18	to	to	ADP
news-005510	4	19	those	those	PRON
news-005510	4	20	expected	expect	VERB
news-005510	4	21	at	at	ADP
news-005510	4	22	the	the	DET
news-005510	4	23	yucca	yucca	NOUN
news-005510	4	24	mountain	mountain	NOUN
news-005510	4	25	radioactive	radioactive	ADJ
news-005510	4	26	material	material	NOUN
news-005510	4	27	depository	depository	NOUN
news-005510	4	28	,	,	PUNCT
news-005510	4	29	which	which	PRON
news-005510	4	30	is	be	AUX
news-005510	4	31	scheduled	schedule	VERB
news-005510	4	32	to	to	PART
news-005510	4	33	open	open	VERB
news-005510	4	34	in	in	ADP
news-005510	4	35	2010	2010	NUM
news-005510	4	36	.	.	PUNCT
news-005510	5	1	however	however	ADV
news-005510	5	2	,	,	PUNCT
news-005510	5	3	these	these	DET
news-005510	5	4	studies	study	NOUN
news-005510	5	5	have	have	AUX
news-005510	5	6	concentrated	concentrate	VERB
news-005510	5	7	on	on	ADP
news-005510	5	8	uranyl	uranyl	ADJ
news-005510	5	9	oxides	oxide	NOUN
news-005510	5	10	and	and	CCONJ
news-005510	5	11	uranyl	uranyl	NOUN
news-005510	5	12	silicates	silicate	NOUN
news-005510	5	13	as	as	ADP
news-005510	5	14	the	the	DET
news-005510	5	15	dominant	dominant	ADJ
news-005510	5	16	products	product	NOUN
news-005510	5	17	involved	involve	VERB
news-005510	5	18	in	in	ADP
news-005510	5	19	the	the	DET
news-005510	5	20	alteration	alteration	NOUN
news-005510	5	21	of	of	ADP
news-005510	5	22	spent	spend	VERB
news-005510	5	23	nuclear	nuclear	ADJ
news-005510	5	24	fuels	fuel	NOUN
news-005510	5	25	,	,	PUNCT
news-005510	5	26	rather	rather	ADV
news-005510	5	27	than	than	ADP
news-005510	5	28	on	on	ADP
news-005510	5	29	uranyl	uranyl	ADJ
news-005510	5	30	peroxides	peroxide	NOUN
news-005510	5	31	such	such	ADJ
news-005510	5	32	as	as	ADP
news-005510	5	33	studtite	studtite	NOUN
news-005510	5	34	and	and	CCONJ
news-005510	5	35	metastudtite.p	metastudtite.p	PROPN
news-005510	5	36	.	.	PUNCT
news-005510	6	1	burns	burn	NOUN
news-005510	6	2	and	and	CCONJ
news-005510	6	3	hughes	hughe	NOUN
news-005510	6	4	have	have	AUX
news-005510	6	5	found	find	VERB
news-005510	6	6	that	that	SCONJ
news-005510	6	7	studtite	studtite	NOUN
news-005510	6	8	and	and	CCONJ
news-005510	6	9	metastudtite	metastudtite	NOUN
news-005510	6	10	may	may	AUX
news-005510	6	11	be	be	AUX
news-005510	6	12	important	important	ADJ
news-005510	6	13	alteration	alteration	NOUN
news-005510	6	14	phases	phase	NOUN
news-005510	6	15	of	of	ADP
news-005510	6	16	nuclear	nuclear	ADJ
news-005510	6	17	waste	waste	NOUN
news-005510	6	18	under	under	ADP
news-005510	6	19	long	long	ADJ
news-005510	6	20	-	-	PUNCT
news-005510	6	21	term	term	NOUN
news-005510	6	22	storage	storage	NOUN
news-005510	6	23	,	,	PUNCT
news-005510	6	24	possibly	possibly	ADV
news-005510	6	25	at	at	ADP
news-005510	6	26	the	the	DET
news-005510	6	27	expense	expense	NOUN
news-005510	6	28	of	of	ADP
news-005510	6	29	the	the	DET
news-005510	6	30	more	more	ADV
news-005510	6	31	commonly	commonly	ADV
news-005510	6	32	anticipated	anticipate	VERB
news-005510	6	33	uranyl	uranyl	NOUN
news-005510	6	34	oxides	oxide	NOUN
news-005510	6	35	and	and	CCONJ
news-005510	6	36	silicates	silicate	NOUN
news-005510	6	37	.	.	PUNCT
news-005510	7	1	their	their	PRON
news-005510	7	2	research	research	NOUN
news-005510	7	3	indicates	indicate	VERB
news-005510	7	4	that	that	SCONJ
news-005510	7	5	natural	natural	ADJ
news-005510	7	6	radioactivity	radioactivity	NOUN
news-005510	7	7	in	in	ADP
news-005510	7	8	a	a	DET
news-005510	7	9	uranium	uranium	NOUN
news-005510	7	10	deposit	deposit	NOUN
news-005510	7	11	or	or	CCONJ
news-005510	7	12	the	the	DET
news-005510	7	13	radioactivity	radioactivity	NOUN
news-005510	7	14	of	of	ADP
news-005510	7	15	nuclear	nuclear	ADJ
news-005510	7	16	waste	waste	NOUN
news-005510	7	17	can	can	AUX
news-005510	7	18	create	create	VERB
news-005510	7	19	sufficient	sufficient	ADJ
news-005510	7	20	water	water	NOUN
news-005510	7	21	for	for	ADP
news-005510	7	22	studtite	studtite	ADJ
news-005510	7	23	formation.p	formation.p	PROPN
news-005510	7	24	.	.	PROPN
news-005510	7	25	studtite	studtite	NOUN
news-005510	7	26	also	also	ADV
news-005510	7	27	has	have	AUX
news-005510	7	28	been	be	AUX
news-005510	7	29	found	find	VERB
news-005510	7	30	on	on	ADP
news-005510	7	31	the	the	DET
news-005510	7	32	surface	surface	NOUN
news-005510	7	33	of	of	ADP
news-005510	7	34	spent	spend	VERB
news-005510	7	35	nuclear	nuclear	ADJ
news-005510	7	36	fuel	fuel	NOUN
news-005510	7	37	contained	contain	VERB
news-005510	7	38	in	in	ADP
news-005510	7	39	k	k	PROPN
news-005510	7	40	east	east	PROPN
news-005510	7	41	basins	basin	NOUN
news-005510	7	42	of	of	ADP
news-005510	7	43	the	the	DET
news-005510	7	44	hanford	hanford	PROPN
news-005510	7	45	,	,	PUNCT
news-005510	7	46	wash	wash	PROPN
news-005510	7	47	.	.	PROPN
news-005510	7	48	,	,	PUNCT
news-005510	7	49	nuclear	nuclear	ADJ
news-005510	7	50	site	site	NOUN
news-005510	7	51	and	and	CCONJ
news-005510	7	52	on	on	ADP
news-005510	7	53	nuclear	nuclear	ADJ
news-005510	7	54	material	material	NOUN
news-005510	7	55	after	after	ADP
news-005510	7	56	the	the	DET
news-005510	7	57	chernobyl	chernobyl	PROPN
news-005510	7	58	nuclear	nuclear	ADJ
news-005510	7	59	plant	plant	NOUN
news-005510	7	60	accident.p	accident.p	PROPN
news-005510	7	61	.	.	PUNCT
news-005510	8	1	burns	burn	NOUN
news-005510	8	2	and	and	CCONJ
news-005510	8	3	hughes	hughe	NOUN
news-005510	8	4	suggest	suggest	VERB
news-005510	8	5	that	that	SCONJ
news-005510	8	6	uranyl	uranyl	NOUN
news-005510	8	7	peroxides	peroxide	NOUN
news-005510	8	8	must	must	AUX
news-005510	8	9	be	be	AUX
news-005510	8	10	considered	consider	VERB
news-005510	8	11	in	in	ADP
news-005510	8	12	the	the	DET
news-005510	8	13	assessing	assess	VERB
news-005510	8	14	the	the	DET
news-005510	8	15	impact	impact	NOUN
news-005510	8	16	of	of	ADP
news-005510	8	17	uranyl	uranyl	ADJ
news-005510	8	18	materials	material	NOUN
news-005510	8	19	on	on	ADP
news-005510	8	20	the	the	DET
news-005510	8	21	release	release	NOUN
news-005510	8	22	of	of	ADP
news-005510	8	23	radioactivity	radioactivity	NOUN
news-005510	8	24	from	from	ADP
news-005510	8	25	nuclear	nuclear	ADJ
news-005510	8	26	waste	waste	NOUN
news-005510	8	27	in	in	ADP
news-005510	8	28	a	a	DET
news-005510	8	29	depository.p	depository.p	NOUN
news-005510	8	30	.	.	PUNCT
news-005510	9	1	katheryn	katheryn	PROPN
news-005510	9	2	b.	b.	PROPN
news-005510	9	3	helean	helean	PROPN
news-005510	9	4	and	and	CCONJ
news-005510	9	5	alexandra	alexandra	PROPN
news-005510	9	6	navrotsky	navrotsky	PROPN
news-005510	9	7	of	of	ADP
news-005510	9	8	the	the	DET
news-005510	9	9	university	university	PROPN
news-005510	9	10	of	of	ADP
news-005510	9	11	california	california	PROPN
news-005510	9	12	,	,	PUNCT
news-005510	9	13	davis	davis	PROPN
news-005510	9	14	,	,	PUNCT
news-005510	9	15	also	also	ADV
news-005510	9	16	participated	participate	VERB
news-005510	9	17	in	in	ADP
news-005510	9	18	the	the	DET
news-005510	9	19	study	study	NOUN
news-005510	9	20	.	.	PUNCT
news-005510	10	1	topicid	topicid	PROPN
news-005510	10	2	:	:	PUNCT
news-005510	10	3	4137	4137	NUM
news-005510	10	4	home	home	NOUN
news-005510	10	5	experts	expert	NOUN
news-005510	10	6	nd	nd	PROPN
news-005510	10	7	in	in	ADP
news-005510	10	8	the	the	DET
news-005510	10	9	news	news	NOUN
news-005510	10	10	subscribe	subscribe	NOUN
news-005510	10	11	about	about	ADP
news-005510	10	12	us	we	PRON
news-005510	10	13	for	for	ADP
news-005510	10	14	the	the	DET
news-005510	10	15	media	medium	NOUN
news-005510	10	16	contact	contact	NOUN
news-005510	10	17	office	office	NOUN
news-005510	10	18	of	of	ADP
news-005510	10	19	public	public	ADJ
news-005510	10	20	affairs	affair	NOUN
news-005510	10	21	and	and	CCONJ
news-005510	10	22	communications	communication	NOUN
news-005510	10	23	notre	notre	PROPN
news-005510	10	24	dame	dame	PROPN
news-005510	10	25	news	news	NOUN
news-005510	10	26	500	500	NUM
news-005510	10	27	grace	grace	NOUN
news-005510	10	28	hall	hall	PROPN
news-005510	10	29	notre	notre	PROPN
news-005510	10	30	dame	dame	NOUN
news-005510	10	31	,	,	PUNCT
news-005510	10	32	in	in	ADP
news-005510	10	33	46556	46556	NUM
news-005510	10	34	usa	usa	PROPN
news-005510	10	35	facebook	facebook	PROPN
news-005510	10	36	twitter	twitter	PROPN
news-005510	10	37	instagram	instagram	PROPN
news-005510	10	38	youtube	youtube	PROPN
news-005510	10	39	pinterest	pinterest	PROPN
news-005510	10	40	©	©	NUM
news-005510	10	41	2022	2022	NUM
news-005510	10	42	university	university	PROPN
news-005510	10	43	of	of	ADP
news-005510	10	44	notre	notre	PROPN
news-005510	10	45	dame	dame	PROPN
news-005510	10	46	search	search	NOUN
news-005510	10	47	mobile	mobile	ADJ
news-005510	10	48	app	app	NOUN
news-005510	10	49	news	news	NOUN
news-005510	10	50	events	event	NOUN
news-005510	10	51	visit	visit	VERB
news-005510	10	52	accessibility	accessibility	NOUN
news-005510	10	53	facebook	facebook	PROPN
news-005510	10	54	twitter	twitter	PROPN
news-005510	10	55	instagram	instagram	PROPN
news-005510	10	56	youtube	youtube	PROPN
news-005510	10	57	linkedin	linkedin	VERB