Assertion: celery | /r/HasProperty | potassium
Facets:
value: chiefly
type: DEGREE
Source sentences:
text: It includes two essential minerals, potassium and sodium, which behave as controllers of the body fluids.
text: These include iron, zinc, copper, magnesium, calcium, and selenium, but chiefly potassium, which helps reduce the risk of heart disease and support cellular function in muscles.