PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • y, due to the volume required to store it and the need for it to be pressurised, hydrogen-powered cells were only found in static installations as a backup power source, or in large vehicles, such as buses.
http://www.w3.org/ns/prov#wasQuotedFrom
  • techradar.com