PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Organic materials, such as yard trimmings, food scraps, wood waste, and paper and paperboard products, typically make up about one-third (by weight) of the municipal solid waste stream.[1] SSO programs depend on the composition of local waste stream, acceptance specifications for the organics processing facility, and collection methods.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wikipedia.org