Assertion: trachea | /r/HasProperty | 1 inch
Facets:
value: in diameter
type: OTHER
value: according to webmd
type: OTHER
Source sentences:
text: The trachea is roughly 4 to 5 inches long and 1 inch in diameter.
text: The trachea is about 4.5 inches long and 1 inch in diameter, and is comprised of smooth muscle and several c-shaped rings of cartilage.
text: According to WebMD, the trachea is approximately 4 inches long and less than 1 inch in diameter.