Disambiguation evidence for Duke of Gniezno via surface form
"Duke of Kalisz–Gniezno"
Triples (1)
Triples where some other subject referred to this entity
as "Duke of Kalisz–Gniezno".
Przemysł I of Greater Poland
→
positionHeld
→
"Duke of Kalisz–Gniezno"
ⓘ
↳ resolves to Duke of Gniezno