PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • When converted to thermal (or heat) energy, solar energy can be used to heat water, spaces or other fluids.
http://www.w3.org/ns/prov#wasQuotedFrom
  • delmarva.com