PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • However, H2USA does not preclude more sustainable means of hydrogen production, and in announcing their fuel cell partnership GM and Honda emphasize that hydrogen can be generated from wind power, biomass and other forms of renewable energy.
http://www.w3.org/ns/prov#wasQuotedFrom
  • cleantechnica.com