Assertion: cassowary's foot | /r/HasAspect | sharp claws
Facets:
Source sentences:
text: Their legs are very much powerful and their feet are very strong covered with three toes having sharp claws used as primary defense organs.
text: The feet of the cassowaries have sharp claws and the inner middle toe is formed into a dagger-like claw, 5 inches long, that is sometimes used as a weapon.