PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • But there are other variations, including net zero site energy, net zero source energy, net zero energy costs, net zero energy emissions, and near zero energy, all of which have been kindly defined by the DOE. The DOE, as assisted by Building Green, has also launched a Zero Energy Buildings Database, with the following four buildings.
http://www.w3.org/ns/prov#wasQuotedFrom
  • jetsongreen.com