PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • it is important to first understand that there are most certainly external forces, i.e. gravity, air resistance, and friction (due to the gravity of course).
http://www.w3.org/ns/prov#wasQuotedFrom
  • stackexchange.com