PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Propane is a flammable gas which is sometimesgenerically referred to as LP-Gas, LPG, or Liquefied Petroleum Gas.
http://www.w3.org/ns/prov#wasQuotedFrom
  • utah.gov