PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • So maybe we are talking a few hundred million a year tops, assuming anyone would spend the 500 million or so initial investment in drilling wells, pipelines, gas processing facilities, and other infrastructure needed to actually get any of the gas at all given this world economy and with natural gas prices continuing to sink to their lowest levels in history.
http://www.w3.org/ns/prov#wasQuotedFrom
  • boingboing.net