Assertion: bullfrog | /r/CapableOf | produce an alarm call
Facets:
Source sentences:
text: Bullfrogs also produce an alarm call, a short fast squeak, which is usually made before the frog jumps into the water to escape from danger.
text: Bullfrogs, primarily juveniles, produce an alarm call, a fast squeak, which is usually made before a frog jumps into the water to escape from danger.