PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Part two of Musk's argument is not based on numbers, but on the fact that electricity can be produced from renewable sources, most notably solar power:
http://www.w3.org/ns/prov#wasQuotedFrom
  • businessinsider.com