Assertion: yam's vitamin c | /r/HasProperty | pantothenic acid
Facets:
Source sentences:
text: It is a good source of minerals (such as – iron, calcium, magnesium, sodium, phosphorus, potassium, copper, zinc, magnesium, selenium), vitamins (like – vitamin C, vitamin E, thiamin, niacin, vitamin K, riboflavin, vitamin B9, pantothenic acid).