Assertion: bony labyrinth | /r/LocatedNear | membranous labyrinth
Facets:
Source sentences:
text: The bony labyrinth surrounds the membranous labyrinth.
text: bony labyrinth is a shell of bone that surrounds the membranous labyrinth  divided into three regions: vestibule, semicircular canals and cochlea  hair cells: receptors of the inner ear