PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • a fuel cell stack including at least one fuel cell adapted to receive a hydrogen stream and to utilize the hydrogen stream to produce an electric current; and
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com