Assertion: chord | /r/HasProperty | analysed
Facets:
value: by numbering them
type: MANNER
value: usually
type: DEGREE
Source sentences:
text: When a chord is analysed as "borrowed" from another key it may be shown by the Roman numeral corresponding with that key after a slash.
text: However, since the structural meaning of a chord depends exclusively upon the degree of the scale on which it is built, chords are usually analysed by numbering them, using Roman numerals, upwards from the key-note.