Assertion: brainstem's nerve nucleus | /r/HasProperty | settled into middle layer
Facets:
value: in front of the 4th ventricle
type: LOCATION
Source sentences:
text: The cranial nerve nuclei are settled into the middle layer (the tegmentum), just in front of the 4th ventricle and are placed, from medial to lateral, on the basis of their function: somatic motor, visceral motor, visceral sensory, and somatic sensory.