id	sid	tid	token	lemma	pos
news-000232	1	1	notre	notre	PROPN
news-000232	1	2	dame	dame	NOUN
news-000232	1	3	astronomer	astronomer	NOUN
news-000232	1	4	helps	help	VERB
news-000232	1	5	detect	detect	VERB
news-000232	1	6	dark	dark	ADJ
news-000232	1	7	matter	matter	NOUN
news-000232	1	8	object	object	NOUN
news-000232	1	9	in	in	ADP
news-000232	1	10	the	the	DET
news-000232	1	11	milky	milky	ADJ
news-000232	1	12	way	way	NOUN
news-000232	1	13	|	|	NOUN
news-000232	1	14	news	news	NOUN
news-000232	1	15	|	|	PROPN
news-000232	1	16	notre	notre	PROPN
news-000232	1	17	dame	dame	PROPN
news-000232	1	18	news	news	PROPN
news-000232	1	19	|	|	PROPN
news-000232	1	20	university	university	PROPN
news-000232	1	21	of	of	ADP
news-000232	1	22	notre	notre	PROPN
news-000232	1	23	dame	dame	PROPN
news-000232	1	24	skip	skip	VERB
news-000232	1	25	to	to	ADP
news-000232	1	26	content	content	NOUN
news-000232	1	27	skip	skip	VERB
news-000232	1	28	to	to	ADP
news-000232	1	29	navigation	navigation	NOUN
news-000232	1	30	skip	skip	VERB
news-000232	1	31	to	to	PART
news-000232	1	32	search	search	VERB
news-000232	1	33	university	university	PROPN
news-000232	1	34	of	of	ADP
news-000232	1	35	notre	notre	PROPN
news-000232	1	36	dame	dame	PROPN
news-000232	1	37	notre	notre	PROPN
news-000232	1	38	dame	dame	PROPN
news-000232	1	39	news	news	PROPN
news-000232	1	40	experts	expert	NOUN
news-000232	1	41	nd	nd	PROPN
news-000232	1	42	in	in	ADP
news-000232	1	43	the	the	DET
news-000232	1	44	news	news	NOUN
news-000232	1	45	subscribe	subscribe	NOUN
news-000232	1	46	about	about	ADP
news-000232	1	47	us	us	PROPN
news-000232	1	48	home	home	NOUN
news-000232	1	49	contact	contact	NOUN
news-000232	1	50	search	search	NOUN
news-000232	1	51	menu	menu	NOUN
news-000232	1	52	home	home	ADV
news-000232	1	53	›	›	X
news-000232	1	54	news	news	NOUN
news-000232	1	55	›	›	X
news-000232	1	56	notre	notre	PROPN
news-000232	1	57	dame	dame	NOUN
news-000232	1	58	astronomer	astronomer	NOUN
news-000232	1	59	helps	helps	AUX
news-000232	1	60	detect	detect	VERB
news-000232	1	61	dark	dark	ADJ
news-000232	1	62	matter	matter	NOUN
news-000232	1	63	object	object	NOUN
news-000232	1	64	in	in	ADP
news-000232	1	65	the	the	DET
news-000232	1	66	milky	milky	ADJ
news-000232	1	67	way	way	NOUN
news-000232	1	68	notre	notre	PROPN
news-000232	1	69	dame	dame	NOUN
news-000232	1	70	astronomer	astronomer	NOUN
news-000232	1	71	helps	help	VERB
news-000232	1	72	detect	detect	VERB
news-000232	1	73	dark	dark	ADJ
news-000232	1	74	matter	matter	NOUN
news-000232	1	75	object	object	NOUN
news-000232	1	76	in	in	ADP
news-000232	1	77	the	the	DET
news-000232	1	78	milky	milky	ADJ
news-000232	1	79	way	way	NOUN
news-000232	1	80	published	publish	VERB
news-000232	1	81	:	:	PUNCT
news-000232	1	82	december	december	PROPN
news-000232	1	83	20	20	NUM
news-000232	1	84	,	,	PUNCT
news-000232	1	85	2001	2001	NUM
news-000232	1	86	author	author	NOUN
news-000232	1	87	:	:	PUNCT
news-000232	1	88	william	william	PROPN
news-000232	1	89	g.	g.	PROPN
news-000232	1	90	gilroy	gilroy	PROPN
news-000232	1	91	david	david	PROPN
news-000232	1	92	bennett	bennett	PROPN
news-000232	1	93	,	,	PUNCT
news-000232	1	94	an	an	DET
news-000232	1	95	astronomer	astronomer	NOUN
news-000232	1	96	from	from	ADP
news-000232	1	97	the	the	DET
news-000232	1	98	university	university	PROPN
news-000232	1	99	of	of	ADP
news-000232	1	100	notre	notre	PROPN
news-000232	1	101	dame	dame	NOUN
news-000232	1	102	,	,	PUNCT
news-000232	1	103	is	be	AUX
news-000232	1	104	a	a	DET
news-000232	1	105	member	member	NOUN
news-000232	1	106	of	of	ADP
news-000232	1	107	an	an	DET
news-000232	1	108	international	international	ADJ
news-000232	1	109	team	team	NOUN
news-000232	1	110	of	of	ADP
news-000232	1	111	researchers	researcher	NOUN
news-000232	1	112	that	that	PRON
news-000232	1	113	has	have	AUX
news-000232	1	114	directly	directly	ADV
news-000232	1	115	observed	observe	VERB
news-000232	1	116	an	an	DET
news-000232	1	117	object	object	NOUN
news-000232	1	118	of	of	ADP
news-000232	1	119	“	"	PUNCT
news-000232	1	120	dark	dark	ADJ
news-000232	1	121	matter”—part	matter”—part	NOUN
news-000232	1	122	of	of	ADP
news-000232	1	123	the	the	DET
news-000232	1	124	hidden	hidden	ADJ
news-000232	1	125	material	material	NOUN
news-000232	1	126	that	that	PRON
news-000232	1	127	makes	make	VERB
news-000232	1	128	up	up	ADP
news-000232	1	129	most	most	ADJ
news-000232	1	130	of	of	ADP
news-000232	1	131	the	the	DET
news-000232	1	132	total	total	ADJ
news-000232	1	133	mass	mass	NOUN
news-000232	1	134	of	of	ADP
news-000232	1	135	the	the	DET
news-000232	1	136	universe	universe	NOUN
news-000232	1	137	—	—	PUNCT
news-000232	1	138	for	for	ADP
news-000232	1	139	the	the	DET
news-000232	1	140	first	first	ADJ
news-000232	1	141	time	time	NOUN
news-000232	1	142	.	.	PUNCT
news-000232	2	1	the	the	DET
news-000232	2	2	finding	finding	NOUN
news-000232	2	3	means	mean	VERB
news-000232	2	4	that	that	SCONJ
news-000232	2	5	precision	precision	NOUN
news-000232	2	6	brightness	brightness	NOUN
news-000232	2	7	measurements	measurement	NOUN
news-000232	2	8	and	and	CCONJ
news-000232	2	9	extensive	extensive	ADJ
news-000232	2	10	follow	follow	NOUN
news-000232	2	11	-	-	PUNCT
news-000232	2	12	up	up	NOUN
news-000232	2	13	will	will	AUX
news-000232	2	14	allow	allow	VERB
news-000232	2	15	astronomers	astronomer	NOUN
news-000232	2	16	to	to	PART
news-000232	2	17	characterize	characterize	VERB
news-000232	2	18	a	a	DET
news-000232	2	19	significant	significant	ADJ
news-000232	2	20	fraction	fraction	NOUN
news-000232	2	21	of	of	ADP
news-000232	2	22	the	the	DET
news-000232	2	23	milky	milky	ADJ
news-000232	2	24	way	way	NOUN
news-000232	2	25	’s	’s	PART
news-000232	2	26	dark	dark	ADJ
news-000232	2	27	matter.p	matter.p	PROPN
news-000232	2	28	.	.	PUNCT
news-000232	3	1	topicid	topicid	PROPN
news-000232	3	2	:	:	PUNCT
news-000232	3	3	2276	2276	NUM
news-000232	3	4	home	home	NOUN
news-000232	3	5	experts	expert	NOUN
news-000232	3	6	nd	nd	PROPN
news-000232	3	7	in	in	ADP
news-000232	3	8	the	the	DET
news-000232	3	9	news	news	NOUN
news-000232	3	10	subscribe	subscribe	NOUN
news-000232	3	11	about	about	ADP
news-000232	3	12	us	we	PRON
news-000232	3	13	for	for	ADP
news-000232	3	14	the	the	DET
news-000232	3	15	media	medium	NOUN
news-000232	3	16	contact	contact	NOUN
news-000232	3	17	office	office	NOUN
news-000232	3	18	of	of	ADP
news-000232	3	19	public	public	ADJ
news-000232	3	20	affairs	affair	NOUN
news-000232	3	21	and	and	CCONJ
news-000232	3	22	communications	communication	NOUN
news-000232	3	23	notre	notre	PROPN
news-000232	3	24	dame	dame	PROPN
news-000232	3	25	news	news	NOUN
news-000232	3	26	500	500	NUM
news-000232	3	27	grace	grace	NOUN
news-000232	3	28	hall	hall	PROPN
news-000232	3	29	notre	notre	PROPN
news-000232	3	30	dame	dame	NOUN
news-000232	3	31	,	,	PUNCT
news-000232	3	32	in	in	ADP
news-000232	3	33	46556	46556	NUM
news-000232	3	34	usa	usa	PROPN
news-000232	3	35	facebook	facebook	PROPN
news-000232	3	36	twitter	twitter	PROPN
news-000232	3	37	instagram	instagram	PROPN
news-000232	3	38	youtube	youtube	PROPN
news-000232	3	39	pinterest	pinterest	PROPN
news-000232	3	40	©	©	NUM
news-000232	3	41	2022	2022	NUM
news-000232	3	42	university	university	PROPN
news-000232	3	43	of	of	ADP
news-000232	3	44	notre	notre	PROPN
news-000232	3	45	dame	dame	PROPN
news-000232	3	46	search	search	NOUN
news-000232	3	47	mobile	mobile	ADJ
news-000232	3	48	app	app	NOUN
news-000232	3	49	news	news	NOUN
news-000232	3	50	events	event	NOUN
news-000232	3	51	visit	visit	VERB
news-000232	3	52	accessibility	accessibility	NOUN
news-000232	3	53	facebook	facebook	PROPN
news-000232	3	54	twitter	twitter	PROPN
news-000232	3	55	instagram	instagram	PROPN
news-000232	3	56	youtube	youtube	PROPN
news-000232	3	57	linkedin	linkedin	VERB