PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Broadly speaking, the present invention is a method and system for collecting vapors discharged from a vehicle fuel tank during refueling and processing excess combustible vapors recovered in order to prevent their contributing to increased pressurization in storage tanks for the volatile liquid.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com