PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • es not require opening for the operator to determine the addressee, including the situation where there are several potential addressees with the same name).
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com