id	sid	eid	entity	type
aeer-164	1	1	east europe	LOC
aeer-164	2	1	2009 1	DATE
aeer-164	2	2	sarah d. phillips	PERSON
aeer-164	2	3	indiana university	ORG
aeer-164	2	4	2009	DATE
aeer-164	2	5	27	CARDINAL
aeer-164	2	6	2	CARDINAL
aeer-164	2	7	east europe	LOC
aeer-164	3	1	the early 1980s	DATE
aeer-164	3	2	eastern europe	LOC
aeer-164	3	3	the soviet union	GPE
aeer-164	4	1	around 1989	DATE
aeer-164	4	2	sam beck	PERSON
aeer-164	4	3	david kideckel	PERSON
aeer-164	5	1	robert rotenberg	PERSON
aeer-164	5	2	the mid-1990s	DATE
aeer-164	5	3	two year	DATE
aeer-164	6	1	u.s.	GPE
aeer-164	10	1	ojs	ORG
aeer-164	13	1	ojs	ORG
aeer-164	15	1	ojs	ORG
aeer-164	15	2	indiana university	ORG
aeer-164	15	3	indiana	GPE
aeer-164	16	1	approximately every three years	DATE
aeer-164	17	1	ojs	ORG
aeer-164	20	1	julie hemment	PERSON
aeer-164	20	2	krista harper	PERSON
aeer-164	20	3	david kideckel	PERSON
aeer-164	20	4	robert rotenberg	PERSON
aeer-164	20	5	neringa klumbyte	PERSON
aeer-164	21	1	jennifer laherty	PERSON
aeer-164	21	2	sherri michaels	PERSON
aeer-164	21	3	the indiana university	ORG
aeer-164	21	4	rachel eyermann	PERSON
aeer-164	24	1	sarah d. phillips	PERSON