Assertion: antacid's calcium carbonate | /r/HasProperty | produced
Facets:
value: from a pure quarried source
type: OTHER
Source sentences:
text: Pure calcium carbonate (e.g. for food or pharmaceutical use), can be produced from a pure quarried source (usually marble).
text: Pure calcium carbonate (e.g. for food or pharmaceutical use), can be produced from a pure quarried source (usually marble).