PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In such a system, synthesis gas including hydrogen and carbon monoxide is passed upwardly through a dense turbulent bed of finely divided carbonaceous solids.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com