PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • For example, point of use 18 may be an appliance, such as a washing machine or a dishwasher, or may be a faucet serving to provide water to a kitchen sink or a showerhead.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com