PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Equipment at the plant would remove the water and most of the carbon dioxide, hydrogen sulfide and other chemicals, called non-methane organic compounds, from the gas and compress the methane, Beck said.
http://www.w3.org/ns/prov#wasQuotedFrom
  • onlineathens.com