Assertion: appendicular skeleton's bone | /r/CapableOf | form the ankle
Facets:
Source sentences:
text: The tarsus (r, l), one of the three regions of the foot, includes seven tarsal bones that form the ankle, the heel, the transverse arch, and the medial part of the longitudinal arch of the foot.
text: At the ankle joint, the tibia and fibula articulate with the seven tarsal (TAR-sal) bones forming the ankle and heel.