id	sid	eid	entity	type
iassist-67	1	1	19.3	CARDINAL
iassist-67	1	2	quarterly	DATE
iassist-67	1	3	hendrik meij	PERSON
iassist-67	1	4	robert chen1	PERSON
iassist-67	3	1	the sedac policy applications	ORG
iassist-67	3	2	nasa	ORG
iassist-67	3	3	mtpe	GPE
iassist-67	4	1	sedac	GPE
iassist-67	4	2	eros	DATE
iassist-67	4	3	oak ridge national laboratory	ORG
iassist-67	5	1	sedac	GPE
iassist-67	6	1	u.s.	GPE
iassist-67	8	1	the national research council	ORG
iassist-67	8	2	nrc	ORG
iassist-67	8	3	1	CARDINAL
iassist-67	8	4	one	CARDINAL
iassist-67	8	5	five	CARDINAL
iassist-67	8	6	usgcrp	GPE
iassist-67	9	1	two	CARDINAL
iassist-67	9	2	1	CARDINAL
iassist-67	9	3	2	CARDINAL
iassist-67	11	1	1992	DATE
iassist-67	11	2	2	CARDINAL
iassist-67	21	1	sedac	GPE
iassist-67	21	2	more than 120	CARDINAL
iassist-67	21	3	the u.s. bureau	ORG
iassist-67	21	4	37fall 1995	DATE
iassist-67	21	5	sedac	GPE
iassist-67	22	1	20 by	QUANTITY
iassist-67	22	2	30 minutes	TIME
iassist-67	22	3	5 by 7.5 minutes	QUANTITY
iassist-67	24	1	one tenth	CARDINAL
iassist-67	25	1	two	CARDINAL
iassist-67	25	2	1/10th	CARDINAL
iassist-67	26	1	3	CARDINAL
iassist-67	27	1	u.s.	GPE
iassist-67	28	1	the u.s. bureau	ORG
iassist-67	28	2	1992	DATE
iassist-67	28	3	3a	CARDINAL
iassist-67	29	1	a square kilometer	QUANTITY
iassist-67	31	1	/pub/census/usa/grid	ORG
iassist-67	32	1	sedac	GPE
iassist-67	32	2	1:1,000,000	CARDINAL
iassist-67	35	1	the u.s. bureau	ORG
iassist-67	38	1	u.s.	GPE
iassist-67	38	2	1%	PERCENT
iassist-67	38	3	1980	DATE
iassist-67	38	4	1990	DATE
iassist-67	39	1	kermit	ORG
iassist-67	42	1	u.s.	GPE
iassist-67	42	2	5%	PERCENT
iassist-67	42	3	1980	DATE
iassist-67	42	4	1990	DATE
iassist-67	45	1	u.s.	GPE
iassist-67	45	2	3a	CARDINAL
iassist-67	46	1	1992	DATE
iassist-67	49	1	11,300	CARDINAL
iassist-67	49	2	4,000	CARDINAL
iassist-67	50	1	home.html	PRODUCT
iassist-67	56	1	litertare	ORG
iassist-67	57	1	1	CARDINAL
iassist-67	57	2	iassist95	GPE
iassist-67	57	3	1995	DATE
iassist-67	57	4	quebec city	GPE
iassist-67	57	5	quebec	GPE
iassist-67	57	6	canada	GPE
iassist-67	58	1	2250	CARDINAL
iassist-67	58	2	pierce road university center	ORG
iassist-67	58	3	48710	DATE
iassist-67	58	4	2	CARDINAL
iassist-67	58	5	national research council	ORG
iassist-67	58	6	1994	DATE
iassist-67	60	1	national academy of sciences	ORG
iassist-67	61	1	3	CARDINAL
iassist-67	62	1	1992	DATE
iassist-67	64	1	4	CARDINAL
iassist-67	64	2	tobler	PERSON
iassist-67	64	3	w. 1979	ORG
iassist-67	66	1	american statistical association	ORG
iassist-67	66	2	74	DATE
iassist-67	66	3	367	CARDINAL
iassist-67	66	4	519 536	CARDINAL