PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • As Heath explains, Math is a purely formal science, having nothing to say . . . about questions of empirical fact.
http://www.w3.org/ns/prov#wasQuotedFrom
  • latrobe.edu.au