PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A share of production after all burdens, such as royalty and overriding royalty interests, have been deducted from the working interest.Natural Gas Liquids (NGL).
http://www.w3.org/ns/prov#wasQuotedFrom
  • sec.gov