id	domain	url
dad-10725	vhtoolkit.ict.usc.edu	http://vhtoolkit.ict.usc.edu
dad-10725	code.google.com	http://code.google.com/p/openaryhpe
dad-10725	simple.wikipedia.org	http://simple.wikipedia.org
dad-10725	qualtrics.com	http://qualtrics.com
dad-10725	www.aclweb.org	http://www.aclweb.org/anthology/w/w11/w11-2037
dad-10725	www.aclweb.org	http://www.aclweb.org/anthology/j/j93/j93-2003.pdf
dad-10725	www.aclweb.org	http://www.aclweb.org/anthology/p/p03/p03-1003.pdf
dad-10725	www.bltek.com	http://www.bltek.com/images/research/virtual-teachers/sonic/pellom-tr-cslr-2001-01.pdf
dad-10725	www.aclweb.org	http://www.aclweb.org/anthology/w/w06/w06-3104.pdf
dad-10725	trec.nist.gov	http://trec.nist.gov/pubs/trec12/papers/qa.overview.pdf
dad-10725	www.aclweb.org	http://www.aclweb.org/anthology/d/d07/d07-1003.pdf