id	sid	eid	entity	type
el-33	1	1	anne m. galler	PERSON
el-33	1	2	two	CARDINAL
el-33	1	3	1992	DATE
el-33	1	4	san francisco	GPE
el-33	1	5	june 6-11	DATE
el-33	2	1	first	ORDINAL
el-33	2	2	john v. ogbu	PERSON
el-33	2	3	nigeria	GPE
el-33	2	4	zambia	GPE
el-33	2	5	princeton	ORG
el-33	2	6	the university of california	ORG
el-33	2	7	ph.d	NORP
el-33	2	8	1971	DATE
el-33	3	1	three	CARDINAL
el-33	3	2	1	CARDINAL
el-33	3	3	2	CARDINAL
el-33	3	4	3	CARDINAL
el-33	5	1	san francisco	GPE
el-33	7	1	second	ORDINAL
el-33	7	2	bernard r. gifford	PERSON
el-33	7	3	tronic	ORG
el-33	8	1	gifford	PERSON
el-33	8	2	ph.d	ORG
el-33	9	1	the university of rochester medical school	ORG
el-33	9	2	1971	DATE
el-33	9	3	harvard university	ORG
el-33	9	4	kennedy	PERSON
el-33	9	5	john f. kennedy	PERSON
el-33	11	1	recent years	DATE
el-33	11	2	gifford	PERSON