PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Because the local and remote intermediate nodes may be coupled over an untrusted public network, such as the Internet, the nodes may be configured to communicate using a more secure, ???trusted??? subnetwork implemented over the public network.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com