id	domain	url
absel-375	en.wikipedia.org	http://en.wikipedia.org/wiki/vendor_(supply_chain
absel-375	en.wikipedia.org	http://en.wikipedia.org/wiki/customer
absel-375	en.wikipedia.org	http://en.wikipedia.org/wiki/economics
absel-375	en.wikipedia.org	http://en.wikipedia.org/wiki/good_(economics
absel-375	en.wikipedia.org	http://en.wikipedia.org/wiki/rivalry_(economics
absel-375	en.wikipedia.org	http://en.wikipedia.org/wiki/excludability