Assertion: pitch class | /r/HasProperty | notated in this way
Facets:
value: by assigning the number
type: MANNER
Source sentences:
text: Pitch classes can be notated in this way by assigning the number 0 to some note and assigning consecutive integers to consecutive semitones; so if 0 is C natural, 1 is C♯, 2 is D♮ and so on up to 11, which is B♮.