PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • ???As it stands right now, by a 2 to 1 ratio, EOG is the largest producer. ??? It???s no horse race at this point in time,??? Papa said.
http://www.w3.org/ns/prov#wasQuotedFrom
  • petroleumnews.com