Assertion: swordfish's organ | /r/CapableOf | keep brain
Facets:
Source sentences:
text: Swordfish are cold blooded and has special organs next to its eyes which keep their eyes and brain warm in cold water.
text: This special organ helps keep their eyes, brain, and head warm when they are swimming in colder, deeper waters.
text: Swordfish are cold blooded – exothermic, but have a special organ near their eyes which keep their eyes and brains warm so they can see and think better?