PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In the 1930's prices declined, more than wages during the Depression, and asset prices such as houses and share prices dropped 90%.
http://www.w3.org/ns/prov#wasQuotedFrom
  • blogspot.com