PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • le recommending (Triangle Tube, Lochinvar WHN, Viessmann.) If the DHW demand is at all significant, an indirect water heater is the best solution.
http://www.w3.org/ns/prov#wasQuotedFrom
  • heatinghelp.com