PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The ultimate would be to eschew any nomenclature, and simply talk about ???the set of objects with the following properties: { round, orbits a body other than the sun, icy }??? rather than creating a special name for large icy moons, just as an example.
http://www.w3.org/ns/prov#wasQuotedFrom
  • scienceblogs.com