About: http://webisa.webdatacommons.org/102260665

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	In most cases there are insufficient data to draw any conclusion, although for vitamin E and ??-carotene a lack of benefit is consistent across several trials.
http://www.w3.org/ns/prov#wasQuotedFrom	centerforinquiry.net