PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Particularly useful applications are the reduction of nitrogen oxide from combustion sources, i.e., power generation and nitric acid plants and the reduction of hydrocarbon and carbon monoxide emissions from combustion sources, including gas turbine and internal combustion engine and their use in both stationary and mobile applications.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com