Assertion: chest cavity | /r/HasProperty | a bone-and-muscle cage
Facets:
Source sentences:
text: The chest cavity—which houses the lungs, heart, and other vital body parts—is a bone-and-muscle cage framed by the sternum (breastplate), spine, and ribs.
text: The chest cavity is a cage of bone and muscle that holds the lungs, heart, and other vital organs.