PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Coal will rival oil as the world???s top source of energy in five years, as the mineral benefits from booming demand for electricity generation and steel and cement production in China, India and other emerging nations of Asia???
http://www.w3.org/ns/prov#wasQuotedFrom
  • wattsupwiththat.com