PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Their development is particularly great in applications directed towards reducing emissions of pollutant substances, by facilitating the formation of stratified mixtures in the combustion chamber.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com