About: http://webisa.webdatacommons.org/98584774

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	They can also use most of these drugs, up to and including heroin and cocaine, without harm, as our own research has found.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com