Assertion: cornet's tubing | /r/CapableOf | start narrow
Facets:
value: very
type: DEGREE
value: at the mouthpiece
type: LOCATION
Source sentences:
text: Unlike the trumpet, which has a cylindrical bore up to the bell section, the tubing of the cornet has a mostly conical bore, starting very narrow at the mouthpiece and gradually widening towards the bell.