Assertion: cormorant | /r/CapableOf | hammer the prey
Facets:
value: on the water
type: LOCATION
value: to shake its legs
type: PURPOSE
Source sentences:
text: When cormorants happen to catch a crustacean like a crayfish, they exhibit a little flair in eating it—hammering the prey on the water to shake its legs off, then flipping it in the air and catching it headfirst for easy swallowing.