Assertion: oyster's mantle | /r/CapableOf | use mineral
Facets:
value: to form this shell
type: PURPOSE
value: in the oyster’s food
type: LOCATION
value: from the oyster's food
type: OTHER
Source sentences:
text: The mantle is an organ that produces the oyster's shell, using minerals from the oyster's food.
text: The growth of the oyster shell is facilitated by an organ known as the mantle, which uses the minerals in the oyster’s food to form this shell.