Duchy of Chełmno
E1060883
UNEXPLORED
The Duchy of Chełmno was a medieval Polish duchy centered on the Chełmno (Culm) region, formed during the feudal fragmentation of Poland and later closely associated with the Teutonic Order’s expansion.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Duchy of Chełmno canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T12743083 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Duchy of Chełmno Context triple: [Fragmentation of Poland, hasPart, Duchy of Chełmno]
-
A.
Duchy of Inowrocław
The Duchy of Inowrocław was a medieval Piast-ruled principality in Kuyavia that emerged during the territorial fragmentation of the Kingdom of Poland.
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B.
Duchy of Płock
The Duchy of Płock was a medieval Polish principality centered on the city of Płock, ruled by a branch of the Piast dynasty during the period of Poland’s territorial fragmentation.
-
C.
Duchy of Oleśnica
The Duchy of Oleśnica was a medieval Silesian duchy centered on the town of Oleśnica, historically ruled by various Piast and later noble dynasties within the shifting political landscape of Central Europe.
-
D.
Duchy of Legnica
The Duchy of Legnica was a medieval Silesian principality centered on the city of Legnica, ruled by the Piast dynasty during the period of Poland’s territorial fragmentation.
-
E.
Duchy of Czersk
The Duchy of Czersk was a medieval Piast-ruled principality in Masovia that emerged during the feudal fragmentation of the Kingdom of Poland.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Duchy of Chełmno Target entity description: The Duchy of Chełmno was a medieval Polish duchy centered on the Chełmno (Culm) region, formed during the feudal fragmentation of Poland and later closely associated with the Teutonic Order’s expansion.
-
A.
Duchy of Inowrocław
The Duchy of Inowrocław was a medieval Piast-ruled principality in Kuyavia that emerged during the territorial fragmentation of the Kingdom of Poland.
-
B.
Duchy of Płock
The Duchy of Płock was a medieval Polish principality centered on the city of Płock, ruled by a branch of the Piast dynasty during the period of Poland’s territorial fragmentation.
-
C.
Duchy of Oleśnica
The Duchy of Oleśnica was a medieval Silesian duchy centered on the town of Oleśnica, historically ruled by various Piast and later noble dynasties within the shifting political landscape of Central Europe.
-
D.
Duchy of Legnica
The Duchy of Legnica was a medieval Silesian principality centered on the city of Legnica, ruled by the Piast dynasty during the period of Poland’s territorial fragmentation.
-
E.
Duchy of Czersk
The Duchy of Czersk was a medieval Piast-ruled principality in Masovia that emerged during the feudal fragmentation of the Kingdom of Poland.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.