Assertion: beta carotene | /r/HasProperty | effective
Facets:
value: at providing vitamin a
type: OTHER
value: as beta-carotene in oil
type: OTHER
Source sentences:
text: In August 2012, Tufts University and others published research on golden rice in the American Journal of Clinical Nutrition showing that the beta-carotene produced by golden rice is as effective as beta-carotene in oil at providing vitamin A to children.