PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • There are other options, such as pumping water up to high elevations using excess power during the day and use the water to drive a turbine at night.
http://www.w3.org/ns/prov#wasQuotedFrom
  • scienceblogs.com