id	domain	url
crln-18374	www.yahoo.com	http://www.yahoo.com/computers_
crln-18374	info.webcrawler.com	http://info.webcrawler.com
crln-18374	www.yahoo.com	http://www.yahoo.com/computers_
crln-18374	www.ub.lu.se	http://www.ub.lu.se/metadata
crln-18374	info.webcrawler.com	http://info.webcrawler.com
crln-18374	www.isleuth.com	http://www.isleuth.com