PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • and system for electronic distribution of product redemption couponsUS63452923 Dec 19985 Feb 2002Microsoft CorporationWeb page rendering architectureUS635174526 Feb 199726 Feb 2002Netzero, Inc.Communication system for distributing such message as advertisement to user of terminal equipmentUS6356893 *10 Nov 199812 Mar 2002Yuichiro ItakuraMessage searching system and terminalUS6363390 *18 Aug 20002
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.co.uk