PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • 2, 1999Nov 27, 2001Expanse Networks, Inc.Advertisement auction systemUS6351745Feb 26, 1997Feb 26, 2002Netzero, Inc.Communication system for distributing such message as advertisement to user of terminal equipmentUS6356936May 20, 1999Mar 12, 2002Bigfix, Inc.Relevance clause for computed relevance messagingUS6397212Mar 4, 1999May 28, 2002Peter BiffarSelf-learning and self-personalizing knowledge sea
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com