Assertion: kosher salt | /r/MadeOf | calcium silicate
Facets:
value: in the united states
type: LOCATION
value: to prevent caking
type: PURPOSE
value: usually
type: DEGREE
Source sentences:
text: It usually contains calcium silicate (in the United States) or another anti-caking agent (in other countries) to prevent caking, but its grains are very large and coarse.