PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In theoretical terms, polluting activities, such as coal mining and coal burning, could be taxed in order to achieve economic efficiency.
http://www.w3.org/ns/prov#wasQuotedFrom
  • grida.no