About: http://webisa.webdatacommons.org/448955002

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	although acknowledges that drugs such as alcohol, marijuana, cocaine and PCP
http://www.w3.org/ns/prov#wasQuotedFrom	amhc.org