About: http://webisa.webdatacommons.org/342075059

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	Examples of antioxidants are vitamin C, vitamin E, and beta carotene (a precursor of vitamin A).
http://www.w3.org/ns/prov#wasQuotedFrom	cancer.org