Assertion: hedgehog's hibernation | /r/HasProperty | way
Facets:
value: from butterflies
type: OTHER
value: for many creatures
type: OTHER
value: to survive cold, dark winters
type: PURPOSE
Source sentences:
text: Hibernation is a way for many creatures – from butterflies to bats – to survive cold, dark winters without having to forage for food or migrate to somewhere warmer.