PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Transferring heat to fluid, especially water is mainly done by a heat exchanger known as Brazetek brazed plate heat exchanger.
http://www.w3.org/ns/prov#wasQuotedFrom
  • partnersgreen.org