PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Then during the 1950s a Jewish psychoanalyst, Immanuel Velikovsky, published a controversial book ???Worlds in Collision??? in which he voiced the courageous opinion that Venus was a recent addition to the Solar System and must therefore be extremely hot.
http://www.w3.org/ns/prov#wasQuotedFrom
  • henrythornton.com