PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • For new construction, geothermal is a great alternative because after the more expensive installation, the cost from month to month can produce enough savings to quickly pay for the system.
http://www.w3.org/ns/prov#wasQuotedFrom
  • acinw.com