PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Co-generation is a related concept when the steam is generated at high pressure and work it done reducing pressure and generating electricity using low pressure steam for other purposes such as for heating.
http://www.w3.org/ns/prov#wasQuotedFrom
  • fool.com