PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Fuels such as tar sands oil, coal-to-liquids, and oil shale are all carbon-intensive fuels whose exploitation comes with significant environmental destruction.
http://www.w3.org/ns/prov#wasQuotedFrom
  • sierraclub.org