Assertion: piano's note | /r/HasProperty | differentiated upper case
Facets:
value: by being lower case
type: MANNER
Source sentences:
text: The notes below c(1) do not have numbers associated with them, but are differentiated by either being lower case (a, b, or c), upper case (A, B, C) or double (AA, BB, CC) or triple (AAA, BBB) upper case.