PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • As far as soot being higher in diesels, I think that is a given, and soot causes cancer, heart problems and all sorts of lung problems, especially in children.
http://www.w3.org/ns/prov#wasQuotedFrom
  • hybridcars.com