id	domain	url
crln-22235	info.cern.ch	http://info.cern.ch/hypertext
crln-22235	jefferson.village.virginia.edu	http://jefferson.village.virginia.edu
crln-22235	www.georgetown.edu	http://www.georgetown.edu/labyrinth
crln-22235	info.cern.ch	http://info.cern.ch/hypertext
crln-22235	jefferson.village.virginia.edu	http://jefferson.village.virginia.edu
crln-22235	www.georgetown.edu	http://www.georgetown.edu/labyrinth