PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Vegetable oil, bio-diesel, bio-alcohol, butanol, bio-ethanol and bio-methanol are the different kinds of bio-fuel produced across the world.
http://www.w3.org/ns/prov#wasQuotedFrom
  • civicbd.org