About: http://webisa.webdatacommons.org/288576634

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	Vitamin A acts as an antioxidant and is a fat-soluble vitamin, which is derived from two sources: preformed retinoids and provitamin carotenoids
http://www.w3.org/ns/prov#wasQuotedFrom	takerx.com