PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • I believe that most people here would agree that, ???climate change is an economic problem as well as a scientific one.??? But the absolutely unavoidable fact of the matter is that physical reality trumps economic theories every single time.
http://www.w3.org/ns/prov#wasQuotedFrom
  • thinkprogress.org