PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The decrypted decryption key may then be used to decrypt the message, including the sender and/or one or more intended recipients of the message, depending upon which portions of address information associated with the message are secured.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com