PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • One of the benefits of being one of the last countries to come off the gold standard was that the U.S. dollar by default became the preferred currency when commodities such as gold, oil, silver, corn, wheat etc. are traded or sold their value is set in U.S. dollars.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ning.com