id	keyword
grbs-16553	aristippus
grbs-16553	polis
grbs-16553	greek
grbs-16553	ssr
grbs-16553	law
grbs-16553	foreigner
grbs-16553	athens
grbs-16553	studies
grbs-16553	athenian
grbs-16553	xenophon
grbs-16553	life
grbs-16553	citizenship
grbs-16553	socrates
grbs-16553	laert
grbs-16553	diog
grbs-16553	cyrenaic
grbs-16553	proposal