PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Thus, for example, one cannot avoid the suspicion that the fate of Noel Field is a matter of some indifference to American public opinion, because this man was a Communist.
http://www.w3.org/ns/prov#wasQuotedFrom
  • marxists.org