PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Fuel cells are a form of distributed generation in which electricity is produced by solid oxide ceramic cells that oxidize a fuel electrochemically.
http://www.w3.org/ns/prov#wasQuotedFrom
  • insideenergyandenvironment.com