About: http://webisa.webdatacommons.org/113140005

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	The world's most widely used drug, regulated or otherwise, caffeine is a potent stimulant with no nutritional value.
http://www.w3.org/ns/prov#wasQuotedFrom	straightdope.com