PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Quantum mechanics is a theory -- fairly well supported, but science is ready to throw it out if it is disproven.
http://www.w3.org/ns/prov#wasQuotedFrom
  • slashdot.org