PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Oxycontin, is an opiate painkiller, and when it is misused, it is every bit as addictive and dangerous as heroin.
http://www.w3.org/ns/prov#wasQuotedFrom
  • dea.gov