About: http://webisa.webdatacommons.org/257653124

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Methadone is an opiate substitution treatment such as codeine, morphine or other but also heroin.
http://www.w3.org/ns/prov#wasQuotedFrom	infodrugrehab.com