PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Instead, one has to look at the full cost of the entire system needed for the extraction, including whatever costs are needed to pacify the people in the area, plus whatever costs are needed for additional infrastructure.
http://www.w3.org/ns/prov#wasQuotedFrom
  • investing.com