PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A commodity's value is defined in terms of what it costs compared to other commodities, which means that the commodities become little more that symbols of wealth to those who purchase them.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wisegeek.com