Assertion: ulna | /r/PartOf | the forearm
Facets:
value: with being the radius
type: OTHER
Source sentences:
text: The bone in the upper arm is the humerus while ulna and radius make up the forearm.
text: The ulna, along with the larger and stronger radius, makes up the forearm.
text: The ulna is one the two bones which make up the forearm, with the other being the radius.