Assertion: beta carotene | /r/HasProperty | forms of vitamin a
Facets:
Source sentences:
text: However, beta-carotene and other carotenoids (forms of vitamin A found in darkly colored red, orange and green fruits and vegetables, as well as in some supplements) appear to be safe for the skeleton.
text: According to the NIH Office of Dietary Supplements, beta-carotene is a form of Vitamin A found in colorful fruits and vegetables.