PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Ordinary home cooking can emit easily inhaled pollutants that travel throughout a home and can linger for hours. (Science News, Inhaling your food--and its cooking fuel, <http://www.sciencenews.org/articles/20040410/note14.asp>) While food preparation in a factory is more efficient in some ways, in other ways they are extremely wasteful, for example in packaging.
http://www.w3.org/ns/prov#wasQuotedFrom
  • blogspot.com