PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Quite frankly, the cheapest power sources to build and to operate and to deliver the cheapest electricity are coal and gas plants.
http://www.w3.org/ns/prov#wasQuotedFrom
  • toryaardvark.com