Disambiguation evidence for Iga-ryu ninjutsu via surface form

"Iga-ryū ninjutsu"

Triples (1)

Triples where some other subject referred to this entity as "Iga-ryū ninjutsu".

Iga Province → knownFor →
"Iga-ryū ninjutsu"
↳ resolves to Iga-ryu ninjutsu
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