PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Well, he replied here is a comparison, if you add up the electricity from all the power stations in Britain, all the coal, gas, nuclear, wind, everything - that comes to about 80 gigawatts.
http://www.w3.org/ns/prov#wasQuotedFrom
  • bbc.co.uk