PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • ?? OTEC plants will produce little or no carbon dioxide or other polluting chemicals which contribute to acid rain or global warming.
http://www.w3.org/ns/prov#wasQuotedFrom
  • 123helpme.com