PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • To remember that socialism, just like capitalism, feudalism, slavery, is a system that???s been around now for a while, that???s been the subject of enormous disputes and debates.
http://www.w3.org/ns/prov#wasQuotedFrom
  • truth-out.org