PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Under this scheme, the biogas generated in the home (from the various forms of waste) can be converted into electricity which, in the absence of very power-intensive appliances, can be adequate for a typical home???s needs.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ppinet.org