Assertion: toucan's tail | /r/HasProperty | folded over their head
Facets:
Source sentences:
text: When toucans sleep, they turn their head so that their long bill rests on their back and their tail is folded over their head.
text: a toucan sleeps with its beak rested on its back and the tail is folded over its head (this keeps the bird warm if the weather’s much too cold);
text: When toucans sleep, they turn their head so that their long bill rests on their back and their tail is folded over their head.