Assertion: meerkat's predator | /r/HasProperty | mammal
Facets:
Source sentences:
text: The sentries give different alarm calls depending on whether the predator is a mammal, a bird of prey or a snake.
text: If the predator is a mammal, the meerkats run to their nearest burrow; if the predator is a bird, the meerkats crouch, freeze and look up at the sky; if the predator is a snake, the group will get ready to mob the snake, bunching together and rocking back and forth to try to scare off the snake.