PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • BTU is also used to describe the power of heating and cooling systems such as the refrigerator or the furnace.
http://www.w3.org/ns/prov#wasQuotedFrom
  • innovateus.net