Assertion: plantain's potassium | /r/HasProperty | important component
Facets:
value: for fluid balance and heart function
type: PURPOSE
Source sentences:
text: Potassium is an important component of
text: Potassium is an essential mineral that plays several vital roles in your body, from building muscle to controlling your heart's electrical activity.
text: Potassium is a mineral essential for fluid balance and heart function.
text: Potassium is an important component of