PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The euro competes daily with the British pound, the U.S. dollar, and the currencies of Asia, Eastern Europe, and any other currency that gains a reputation for retaining its value--all of which helps keep values and monetary policies in line.
http://www.w3.org/ns/prov#wasQuotedFrom
  • econlib.org