id	domain	url
crln-20803	www.si.umich.edu	http://www.si.umich.edu/
crln-20803	www.ala.org	www.ala.org/acrl.html
crln-20803	www.si.umich.edu	http://www.si.umich.edu
crln-20803	www.ala.org	http://www.ala.org/acrl.html