PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • If the person was a member of the National Confederation of Labor or the Communist Party, the interviewers must know the history of that labor union or political party.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ucsd.edu