PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The short answer is yes, methadone is an opiate, however, it???s considered to be a synthetic opioid.
http://www.w3.org/ns/prov#wasQuotedFrom
  • painpillabuse.com