About: http://webisa.webdatacommons.org/155885486

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 E, folate, vitamin B complex, and trace elements such as iron, zinc, magnesium, manganese, and selenium.
http://www.w3.org/ns/prov#wasQuotedFrom	jamanetwork.com