PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The best way to prove that inversions are a symmetry is to check that the inversion takes a fundamental solution (1/r potential) to another fundamental solution at a different location.
http://www.w3.org/ns/prov#wasQuotedFrom
  • stackexchange.com