PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The invention is particularly well suited to embodiments in which the message is one of an e-mail message, a remote procedure call or a remote procedure response.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.ca