About: http://webisa.webdatacommons.org/159437585

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	These classes consist of alcohol, caffeine, cannabis (marijuana), hallucinogens, inhalants, opioids, sedative/hypnotic/anxiolytic drugs, stimulant drugs including amphetamines and cocaine, and tobacco.
http://www.w3.org/ns/prov#wasQuotedFrom	continuingedcourses.net