PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A cooling medium, such as water, is circulated through the cooling element 104 and a heat exchanger 105 external to the furnace 100.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com