Assertion: hedgehog | /r/HasAspect | strong muscles
Facets:
value: over their backs
type: LOCATION
value: very
type: DEGREE
Source sentences:
text: They have very strong muscles over their backs, and it is nearly impossible to unfurl a hedgehog once he’s curled up.
text: Hedgehogs have strong rear legs with thick, long claws at the ends of their toes.