Disambiguation evidence for Missa O magnum mysterium via surface form

"Gloria (Missa O magnum mysterium)"

Triples (1)

Triples where some other subject referred to this entity as "Gloria (Missa O magnum mysterium)".

Missa O magnum mysterium → hasPart →
"Gloria (Missa O magnum mysterium)"
↳ resolves to Missa O magnum mysterium
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