PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In my opinion, the revolutionary advances in airplanes have been: 1) the change from wood and fabric to aluminium and other metals, 128 ComeAndGo
http://www.w3.org/ns/prov#wasQuotedFrom
  • airliners.net