PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Basic physics that has been known for more than a century tells us that adding heat-trapping gases such as carbon dioxide will cause the planet to warm.
http://www.w3.org/ns/prov#wasQuotedFrom
  • blogspot.com