id	keyword
ejop-5473	itp
ejop-5473	exemplars
ejop-5473	intelligence
ejop-5473	research
ejop-5473	robot
ejop-5473	group
ejop-5473	category
ejop-5473	knowledge
ejop-5473	goe
ejop-5473	psychology
ejop-5473	program
ejop-5473	structure
ejop-5473	journal
ejop-5473	people