PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The usual methods of improving heat retention with double glazing and insulation as well as the possibility of utilising some green technologies such as boilers are something we can all do.
http://www.w3.org/ns/prov#wasQuotedFrom
  • blogspot.com