PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • As a result, there has been a need for a cost-effective, efficient process, system and apparata for sorting dissimilar materials, including plastics, in a manner which facilitates significant revenue recovery while also significantly reducing landfill.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com