PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Electronic equipment contains toxic materials such as lead, mercury, chromium, cadmium, and beryllium, which, if mishandled, could be released into the environment.
http://www.w3.org/ns/prov#wasQuotedFrom
  • epa.gov