Disambiguation evidence for Duchy of Opava via surface form

"Duchy of Opava (Opawa)"

Triples (1)

Triples where some other subject referred to this entity as "Duchy of Opava (Opawa)".

Silesian Piasts → hasPart →
"Duchy of Opava (Opawa)"
↳ resolves to Duchy of Opava
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