PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The fuel cell is an energy conversion device and will produce electrical energy as long as the fuel, and the oxidant, are fed to the electrodes.
http://www.w3.org/ns/prov#wasQuotedFrom
  • aheadoftheherd.com