PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Same with insulation, proper venting and other things.I have heard several different explanations as to why manufacturers do not publicize wet-base/power burner gas-fired steamers.
http://www.w3.org/ns/prov#wasQuotedFrom
  • heatinghelp.com