PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • But computers, televisions, and other electronic equipment can contain lead, mercury, cadmium and other toxic materials that can contaminate our landfill.
http://www.w3.org/ns/prov#wasQuotedFrom
  • longviewrecycles.com