id	sid	eid	entity	type
iassist-123	1	1	iassist	NORP
iassist-123	1	2	quarterly	DATE
iassist-123	1	3	the national science foundation	ORG
iassist-123	1	4	two	CARDINAL
iassist-123	1	5	american	NORP
iassist-123	1	6	the university of chicago	ORG
iassist-123	4	1	norc	ORG
iassist-123	4	2	the university of chicago	ORG
iassist-123	4	3	american	NORP
iassist-123	4	4	the university of michigan	ORG
iassist-123	4	5	north america	LOC
iassist-123	4	6	the national science foundation	ORG
iassist-123	4	7	ses-1229957	DATE
iassist-123	4	8	•	CARDINAL
iassist-123	4	9	two	CARDINAL
iassist-123	4	10	gss	PERSON
iassist-123	4	11	•	CARDINAL
iassist-123	4	12	•	CARDINAL
iassist-123	4	13	•	CARDINAL
iassist-123	4	14	two-year	DATE
iassist-123	6	1	58	CARDINAL
iassist-123	6	2	years	DATE
iassist-123	6	3	mary vardigan1	PERSON
iassist-123	6	4	darrell donakowski2	PERSON
iassist-123	6	5	pascal heus3	PERSON
iassist-123	6	6	sanda ionescu4	PERSON
iassist-123	6	7	16	CARDINAL
iassist-123	6	8	quarterly 2014	DATE
iassist-123	6	9	quarterly	DATE
iassist-123	6	10	1948	DATE
iassist-123	9	1	one	CARDINAL
iassist-123	9	2	gss	PERSON
iassist-123	9	3	the years 1972	DATE
iassist-123	9	4	2012	DATE
iassist-123	10	1	gss	PERSON
iassist-123	11	1	gss	PERSON
iassist-123	11	2	norc	ORG
iassist-123	12	1	1	CARDINAL
iassist-123	12	2	first	ORDINAL
iassist-123	13	1	•	CARDINAL
iassist-123	13	2	•	CARDINAL
iassist-123	13	3	a few years	DATE
iassist-123	13	4	•	CARDINAL
iassist-123	13	5	•	CARDINAL
iassist-123	13	6	•	CARDINAL
iassist-123	15	1	1977	DATE
iassist-123	15	2	single-year	DATE
iassist-123	15	3	1972-1977	DATE
iassist-123	16	1	these single-year	DATE
iassist-123	17	1	those years	DATE
iassist-123	18	1	5000	CARDINAL
iassist-123	19	1	2.	CARDINAL
iassist-123	19	2	system6	PERSON
iassist-123	22	1	gss	PERSON
iassist-123	24	1	caelum7	PERSON
iassist-123	24	2	•	CARDINAL
iassist-123	24	3	two	CARDINAL
iassist-123	24	4	•	CARDINAL
iassist-123	24	5	•	CARDINAL
iassist-123	25	1	sas	ORG
iassist-123	27	1	one	CARDINAL
iassist-123	27	2	•	CARDINAL
iassist-123	27	3	2012	DATE
iassist-123	27	4	sas	ORG
iassist-123	29	1	3	CARDINAL
iassist-123	29	2	gss	PERSON
iassist-123	33	1	ddi alliance	ORG
iassist-123	33	2	two	CARDINAL
iassist-123	35	1	ddi lifecycle	ORG
iassist-123	35	2	ddi-l	ORG
iassist-123	36	1	2.5	CARDINAL
iassist-123	36	2	three	CARDINAL
iassist-123	37	1	first	ORDINAL
iassist-123	37	2	many years	DATE
iassist-123	38	1	second	ORDINAL
iassist-123	39	1	2.5	CARDINAL
iassist-123	39	2	quarterly 2014	DATE
iassist-123	39	3	17	CARDINAL
iassist-123	39	4	quarterly	DATE
iassist-123	39	5	ddi-l	ORG
iassist-123	40	1	three	CARDINAL
iassist-123	47	1	sha1	ORG
iassist-123	49	1	4	CARDINAL
iassist-123	49	2	58	CARDINAL
iassist-123	49	3	79,521	CARDINAL
iassist-123	49	4	1972-2012	DATE
iassist-123	49	5	5,558	CARDINAL
iassist-123	50	1	html	PERSON
iassist-123	51	1	basex8	ORG
iassist-123	51	2	solr9	PERSON
iassist-123	53	1	two	CARDINAL
iassist-123	54	1	spss/sas/stata	ORG
iassist-123	58	1	2.5	CARDINAL
iassist-123	61	1	dk	ORG
iassist-123	71	1	one	CARDINAL
iassist-123	73	1	second	ORDINAL
iassist-123	79	1	gss	PERSON
iassist-123	80	1	first	ORDINAL
iassist-123	81	1	18	CARDINAL
iassist-123	81	2	quarterly 2014	DATE
iassist-123	81	3	quarterly	DATE
iassist-123	81	4	the 1990s	DATE
iassist-123	85	1	5	CARDINAL
iassist-123	89	1	three	CARDINAL
iassist-123	90	1	april 24-25, 2014	DATE
iassist-123	90	2	ann arbor	GPE
iassist-123	90	3	michigan	GPE
iassist-123	90	4	gss	PERSON
iassist-123	91	1	gss	PERSON
iassist-123	91	2	gss	PERSON
iassist-123	96	1	two	CARDINAL
iassist-123	99	1	two	CARDINAL
iassist-123	103	1	gss	PERSON
iassist-123	103	2	first	ORDINAL
iassist-123	103	3	three-year	DATE
iassist-123	104	1	norc	ORG
iassist-123	104	2	gss	PERSON
iassist-123	105	1	gss staff	PERSON
iassist-123	105	2	gss	PERSON
iassist-123	105	3	gss	PERSON
iassist-123	106	1	gss	PERSON
iassist-123	108	1	gss	PERSON
iassist-123	110	1	gss	PERSON
iassist-123	114	1	1	CARDINAL
iassist-123	114	2	quarterly 2014	DATE
iassist-123	114	3	19	CARDINAL
iassist-123	114	4	quarterly	DATE
iassist-123	114	5	three	CARDINAL
iassist-123	115	1	1	CARDINAL
iassist-123	115	2	2	CARDINAL
iassist-123	116	1	third	ORDINAL
iassist-123	116	2	6	CARDINAL
iassist-123	116	3	second	ORDINAL
iassist-123	120	1	2	CARDINAL
iassist-123	120	2	3	CARDINAL
iassist-123	130	1	cati-capi	ORG
iassist-123	131	1	one	CARDINAL
iassist-123	133	1	gss	PERSON
iassist-123	135	1	june 26, 2014	DATE
iassist-123	135	2	london	GPE
iassist-123	137	1	20	CARDINAL
iassist-123	137	2	quarterly 2014	DATE
iassist-123	137	3	quarterly	DATE
iassist-123	140	1	2015	CARDINAL
iassist-123	143	1	gss	PERSON
iassist-123	145	1	one	CARDINAL
iassist-123	145	2	two	CARDINAL
iassist-123	148	1	gss	PERSON
iassist-123	148	2	gss	PERSON
iassist-123	149	1	norc	ORG
iassist-123	150	1	icpsr	PERSON
iassist-123	151	1	norc	ORG
iassist-123	154	1	europe	LOC
iassist-123	157	1	gss	PERSON
iassist-123	163	1	one	CARDINAL
iassist-123	163	2	fingerprint10	ORG
iassist-123	165	1	gss	PERSON
iassist-123	168	1	american	NORP
iassist-123	169	1	october 1, 2014	DATE
iassist-123	171	1	october 1, 2014	DATE
iassist-123	173	1	october 1, 2014	DATE
iassist-123	174	1	www.icpsr.umich.edu/.	ORG
iassist-123	174	2	october 1, 2014	DATE
iassist-123	176	1	october 1, 2014	DATE
iassist-123	177	1	north america	LOC
iassist-123	178	1	october 1, 2014	DATE
iassist-123	181	1	uconn.edu/.	GPE
iassist-123	181	2	october 1, 2014	DATE
iassist-123	182	1	1	CARDINAL
iassist-123	183	1	mary vardigan	PERSON
iassist-123	184	1	2	CARDINAL
iassist-123	184	2	darrell donakowski	PERSON
iassist-123	186	1	3	CARDINAL
iassist-123	186	2	pascal heus	PERSON
iassist-123	187	1	4	CARDINAL
iassist-123	188	1	sanda ionescu	PERSON
iassist-123	189	1	5	CARDINAL
iassist-123	189	2	julia rotondo	PERSON
iassist-123	189	3	norc	ORG
iassist-123	190	1	6	CARDINAL
iassist-123	191	1	7	CARDINAL
iassist-123	191	2	8	CARDINAL
iassist-123	192	1	9	CARDINAL
iassist-123	192	2	10	CARDINAL