Assertion: liver's system | /r/HasProperty | spinal cord
Facets:
Source sentences:
text: From a structural perspective, the nervous system is typically subdivided into two component parts: the central nervous system (CNS), composed of the brain and the spinal cord; and the peripheral nervous system (PNS), composed of the nerves and ganglia outside the brain and spinal cord.
text: The elephant nervous system is comprised of a brain, spinal cord and peripheral nerves.