Disambiguation evidence for John XXIII (antipope) via surface form

"John XXIII (Pisan antipope)"

Triples (1)

Triples where some other subject referred to this entity as "John XXIII (Pisan antipope)".

Alexander V → successorInPisanLine →
"John XXIII (Pisan antipope)"
↳ resolves to John XXIII (antipope)
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