PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Juliane says: August 29, 2012 at 10:06 am Methadone is a narcotic pain reliever, similar to morphine.
http://www.w3.org/ns/prov#wasQuotedFrom
  • medicalquestionsanswers.org