PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • If gravitation is a continually regenerating process (as the causality and momentum conservation principles would seem to dictate) rather than a static one, it is a potential source of vast energy.
http://www.w3.org/ns/prov#wasQuotedFrom
  • metaresearch.org