About: http://webisa.webdatacommons.org/435339064

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	A drug is nothing more than a substance that has a reproducible physiological effect in the human body other than nutrition that can be used for therapeutic or harmful purposes.
http://www.w3.org/ns/prov#wasQuotedFrom	scienceblogs.com