http://netvouz.com/liberta/tag/semantic?feed=rss liberta's bookmarks tagged "semantic" on Netvouz http://www.opencalais.com/Overview semantic api from reuters . in beta. liberta Fri, 11 Apr 2008 14:01:38 GMT http://www.w3.org/2003/12/semantic-extractor.html extracts the description and headers of a webpage. I guess this simple thing provides enough to decide if you want to see the page liberta Tue, 22 Jan 2008 11:21:30 GMT