PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Jun 2008International Business Machines CorporationTelephony service invocation using service descriptorsUS2002015957116 Mar 200131 Oct 2002Michael StockSystem for controlling use of and access to a communication device or other second system based upon an identifying biological characteristic of a userUS2004001789824 Jul 200229 Jan 2004Reynolds Douglas F.Voice over IP method for developing intera
http://www.w3.org/ns/prov#wasQuotedFrom
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