PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • up by Prof. Starrand his classin an excursion to the celestialbodies, and a! description of theirmagnitudes, motions, distances,periods of revolution and other natural phenomena.
http://www.w3.org/ns/prov#wasQuotedFrom
  • loc.gov