Assertion: beet's color | /r/HasProperty | derived
Facets:
value: mainly
type: DEGREE
value: from water-soluble nitrogenous pigments
type: OTHER
Source sentences:
text: The color is mainly derived from water-soluble nitrogenous pigments called betalains: betacyanins (red) or betaxanthins (yellow), including betanin, betanidin, betalmic acid, and vulgaxanthin.