About: http://webisa.webdatacommons.org/333821337

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	Beta-carotene is a precursor to vitamin A and found mainly in yellow- and orange-colored foods such as carrots, pumpkins, mangoes, and sweet potatoes.
http://www.w3.org/ns/prov#wasQuotedFrom	emaxhealth.com