PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Furthermore I suspect that there are others who hold views that, while less extreme, are still along the lines of: why do physicists need to be concerned with any ideas other than physics?
http://www.w3.org/ns/prov#wasQuotedFrom
  • aps.org