Netvouz / airpocket / tag / upper-ontology http://www.netvouz.com/airpocket/tag/upper-ontology?feed=rss airpocket's bookmarks tagged "upper-ontology" on Netvouz The Suggested Upper Merged Ontology (SUMO) - Ontology Portal http://www.ontologyportal.org/ airpocket Fri, 21 Apr 2006 22:27:38 GMT