Assertion: central nervous system's cord | /r/HasProperty | spinal nerves
Facets:
Source sentences:
text: The peripheral nervous system consists of nerves that are connected to the brain (cranial nerves) and nerves that are connected to the spinal cord (spinal nerves).
text: These include 12 pairs of nerves that branch from the brain (cranial nerves) and 31 pairs that branch from the spinal cord (spinal nerves).