PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • You have to first have produced H2 to combine with the C (in the coal) to get get a hydrocarbon, i.e. liquid fuel?
http://www.w3.org/ns/prov#wasQuotedFrom
  • pjmedia.com