PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • in ???????? which do not and, indeed, cannot have subject pronouns because they are impersonal, i.e. there is no subject.
http://www.w3.org/ns/prov#wasQuotedFrom
  • plus.com