Assertion: metacarpal | /r/CapableOf | enable the flexibility
Facets:
value: in order to have an opposite supply
type: PURPOSE
value: at the carpometacarpal joint
type: LOCATION
Source sentences:
text: On the other hand, the metacarpal of the thumb independently functions and enables the flexibility at the carpometacarpal joint in order to have an opposite supply from the thumb to the fingers.