PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In some cases, such as rubber, it was even harder to get because many of the nations that provided rubber to the US and its allies had been conquered by the Japanese.
http://www.w3.org/ns/prov#wasQuotedFrom
  • imdb.com