Assertion: cow's food | /r/CapableOf | spend 15 to 48 hours
Facets:
value: out of the rumen
type: LOCATION
Source sentences:
text: The food may spend 15 to 48 hours in and out of the rumen being chewed, swallowed, regurgitated and swallowed again and again before it moves on to the second part of the stomach, the reticulum.