PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Increase energy-efficiency, since water conservation design often reduces energy use as well, e.g. shorter pump run time, shorter water heating time, etc.
http://www.w3.org/ns/prov#wasQuotedFrom
  • pprc.org