PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • OxyContin is a narcotic pain reliever similar to morphine and is prescribed to treat severe pain, usually after surgery.
http://www.w3.org/ns/prov#wasQuotedFrom
  • websleuths.com