About: http://webisa.webdatacommons.org/225209738

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 range from ???old??? drugs like cannabis and heroin, to ???new?????? drugs such as ecstasy and crack.
http://www.w3.org/ns/prov#wasQuotedFrom	pabst-science-publishers.com