id	sid	eid	entity	type
aiti-168	1	1	first	ORDINAL
aiti-168	2	1	wen-hsiang hsieh	PERSON
aiti-168	2	2	the taiwan association of engineering	ORG
aiti-168	3	1	aiti	PERSON
aiti-168	3	2	quarterly	DATE
aiti-168	5	1	aiti	PERSON
aiti-168	8	1	first	ORDINAL
aiti-168	8	2	aiti	ORG
aiti-168	8	3	six	CARDINAL
aiti-168	11	1	first	ORDINAL
aiti-168	14	1	so many months	DATE
aiti-168	14	2	first	ORDINAL