PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • As the U.S. dollar continues to weaken, it should be easy for investors to notice that the currency trades in opposition to commodities such as gold and silver: the dollar is at an all-time low compared to the euro at the same time that the price of gold is approaching a historic high.
http://www.w3.org/ns/prov#wasQuotedFrom
  • streetinsider.com