PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Besides, electricity-to-hydrogen-back-to-electricity has a round trip efficiency of less than 50%.In Germany, they have stopped using nuclear, the result is more pollution caused by coal.Germany is a classic example of idiotic and counter-productive policies driven by environmentalism run amok.
http://www.w3.org/ns/prov#wasQuotedFrom
  • slashdot.org