Assertion: fish's bone | /r/CapableOf | provide strong attachment points
Facets:
value: for muscles
type: TRANSITIVE-OBJECT
Source sentences:
text: its jaws show modifications that would have enabled it to gulp air; the bones at the back of its skull are locked together, providing strong attachment points for muscles that raised its head; the head is not joined to the shoulder girdle and it has a distinct neck.