PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • How much does it cost to keep the compressor and drier running not to mention the service calls to figure out whats wrong if there is a problem.
http://www.w3.org/ns/prov#wasQuotedFrom
  • hvac-talk.com