PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • It is the term generally used when the electromagnetic radiation emitted or reflected from a scene is not directly recorded on photographic film. (2) The optical counterpart of an object produced by a lens, mirror, or other optical system.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nasa.gov