Assertion: fox's ear | /r/HasProperty | black
Facets:
Source sentences:
text: Also known as the big-eared fox, black-eared fox, and Delande's fox; it has black ears and tawny fur, and grows to about 1.5 feet (55 centimeters) long with ears that are about 5 inches (13 centimeters) high off its head.
text: The flanks and sides of the neck are reddish yellow, while the muzzle, ears and underparts of the leg are black.
text: The red fox has a dark muzzle and black ears and paws.
text: Its tail is often white-tipped, and it has black ears and legs.