id	domain	url
el-175	www.brightplanet.com	http://www.brightplanet.com
el-175	www.ala.org	http://www.ala.org/acrl!ilcomstan.html
el-175	searchenginewatch.com	http://searchenginewatch.com/facts/math.html
el-175	searchenginewatch.com	http://searchenginewatch.com/reports/directories.html