Assertion: brainstem's structure | /r/MadeOf | precise mapping
Facets:
value: very
type: DEGREE
value: in the projection from the eye
type: LOCATION
Source sentences:
text: In the projection from the eye to the midbrain, for example, the structure in the adult contains a very precise mapping, connecting each point on the surface of the retina to a corresponding point in a midbrain layer.