PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In this case I use the same sort of liquid to vapor heat exchanger but it is connected to a mini-duct heat pump air conditioning system.
http://www.w3.org/ns/prov#wasQuotedFrom
  • eagle-research.com