Assertion: grain's grain | /r/MadeOf | magnesium
Facets:
value: mostly
type: DEGREE
Source sentences:
text: Whole grains are basically grains of cereal and pseudocereal containing endosperm (mostly contains carbohydrates, proteins and small amounts of minerals and B vitamins), bran (fibre, B vitamins, phytochemicals, antioxidants and 50-80% minerals such as magnesium, iron, zinc, copper) and germ (mostly contains B vitamins, phytochemicals, healthy fats, antioxidants like Vitamin E).