Assertion: elbow | /r/HasProperty | the humerus
Facets:
Source sentences:
text: It is formed by the meeting of three bones: the humerus in the upper arm and the ulna and radius in the lower arm.
text: The elbow joint is made up of the following three bones: the humerus (upper arm bone), ulna (forearm bone on the pinky finger side), and the radius (forearm bone on the thumb side).
text: The elbow is a joint that consists of three bones – the humerus (upper arm bone), radius (forearm bone) and ulna (forearm bone).