Disambiguation evidence for Opus 40 via surface form

"Opus 40"

Triples (2)

Triples where some other subject referred to this entity as "Opus 40".

Mercury Rev → notableSong →
"Opus 40"
↳ resolves to Opus 40
ⓘ
Piano Solos Vol. 1 → hasPart →
"Opus 40"
↳ resolves to Opus 40
ⓘ