PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • it is critically important to not confuse the two, or as Keynes said, In the short term, the market is a voting machine, and in the long term, it is a weighing machine.
http://www.w3.org/ns/prov#wasQuotedFrom
  • dailyspeculations.com