PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • This invention is generally concerned with data communications systems, more particularly systems for communicating between two software processes through an intervening firewall.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.nl