PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In his view, Tzarist Russia was a civil society for the last fifty years of its existence, as was Bismarkian Prussia.
http://www.w3.org/ns/prov#wasQuotedFrom
  • fff.org