PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • I agree that we need to develop energy sources such as wind and sun further and to get as much power as we can from clean sources of energy.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ecolocalizer.com