Assertion: eel's jaw | /r/HasProperty | hinged at the base of the head
Facets:
value: with no body mass behind it
type: OTHER
Source sentences:
text: The lower jaw is hinged at the base of the head, with no body mass behind it, making the head look disproportionately large.
text: The head of gulper eel appears unusually and disproportionately large because the lower jaw of this fish is hinged at the base of the head without any body mass behind it.
text: The lower jaw is hinged at the base of the head, with no body mass behind it, making the head look disproportionately large.