PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • (g) Gas" means all natural gas, whether hydrocarbon or nonhydrocarbon or any combination or mixture thereof, including hydrocarbons, hydrogen sulphide, helium, carbon dioxide, nitrogen, hydrogen, casinghead gas, occluded natural gas from coal seams, compressed air and all other hydrocarbons not defined as oil in subsection (c) above.
http://www.w3.org/ns/prov#wasQuotedFrom
  • state.ms.us