PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Processing: In order to use it as a fuel, all constituents other than methane have to be extracted.
http://www.w3.org/ns/prov#wasQuotedFrom
  • brighthubengineering.com