PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Bosch, one of the world's leading manufacturers of refrigerators, has decided to abandon HFCs, the chemicals industry's preferred substitutes for ozone-destroying CFCs, opting instead for chemicals such as pentane and isobutane.
http://www.w3.org/ns/prov#wasQuotedFrom
  • newscientist.com