About: http://webisa.webdatacommons.org/127519269

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	Caffeine is a stimulant of the central nervous system and has an excellent record of increasing alertness and decreasing perceived exertion.
http://www.w3.org/ns/prov#wasQuotedFrom	xtri.com