PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Aither's catalytic cracker project could attract other downstream companies -- those that use ethylene to manufacture plastics and other products -- to the Kanawha Valley.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wvgazette.com