PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Specifically, the present invention is a method and apparatus for providing client programs the ability to communicate with objects on unknown and untrusted servers in a safe and secure manner.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com