About: http://webisa.webdatacommons.org/295683864

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	Many ecstasy users in the study had a history of abusing other drugs, including marijuana and cocaine.
http://www.w3.org/ns/prov#wasQuotedFrom	lifescript.com