id	sid	eid	entity	type
iguana-17657	1	1	india	GPE
iguana-17657	1	2	decades	DATE
iguana-17657	1	3	gavialis gangeticus	PERSON
iguana-17657	1	4	today	DATE
iguana-17657	3	1	only about 200	CARDINAL
iguana-17657	3	2	india	GPE
iguana-17657	4	1	indian	NORP
iguana-17657	4	2	today	DATE
iguana-17657	4	3	hundreds of kilometers	QUANTITY
iguana-17657	5	1	pakistan	GPE
iguana-17657	5	2	bhutan	GPE
iguana-17657	5	3	bangladesh	GPE
iguana-17657	5	4	myanmar	GPE
iguana-17657	8	1	seasonally	DATE
iguana-17657	11	1	up to 1000	CARDINAL
iguana-17657	12	1	the mid-1970s	DATE
iguana-17657	12	2	200	CARDINAL
iguana-17657	13	1	india	GPE
iguana-17657	13	2	one	CARDINAL
iguana-17657	14	1	today	DATE
iguana-17657	16	1	the madras crocodile bank	ORG
iguana-17657	16	2	thousands of kilometers	QUANTITY
iguana-17657	20	1	1976	DATE
iguana-17657	20	2	india	GPE
iguana-17657	20	3	three	CARDINAL
iguana-17657	21	1	2500	CARDINAL
iguana-17657	21	2	14	CARDINAL
iguana-17657	21	3	23	CARDINAL
iguana-17657	22	1	india	GPE
iguana-17657	22	2	india	GPE
iguana-17657	24	1	u s	ORG