Assertion: coati's ankle | /r/HasProperty | jointed
Facets:
value: double
type: DEGREE
Source sentences:
text: Their ankles are double jointed and extremely flexible, enabling the animal to descend trees headfirst.
text: The coati has double-jointed ankles which can rotate 180 degrees which allow it to climb down tree trunks head first.
text: Coati are also very flexible animals, their ankles are double jointed and are what help enable the animal to descend trees headfirst.