Duke of Brunswick-Grubenhagen
E1476953
UNEXPLORED
The Duke of Brunswick-Grubenhagen was a hereditary title held by a branch of the House of Welf that ruled the small principality of Brunswick-Grubenhagen within the Holy Roman Empire.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Duke of Brunswick-Grubenhagen canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T21247617 — 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: Duke of Brunswick-Grubenhagen Context triple: [Otto, Duke of Brunswick-Grubenhagen, nobleTitle, Duke of Brunswick-Grubenhagen]
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A.
Duke of Brunswick-Bevern
The Duke of Brunswick-Bevern was a hereditary noble title held by a cadet branch of the House of Brunswick-Lüneburg that ruled the small German principality of Brunswick-Bevern in the early modern period.
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B.
Duke of Saxe-Lauenburg
The Duke of Saxe-Lauenburg was the sovereign ruler of the small north German duchy of Saxe-Lauenburg, a historic principality within the Holy Roman Empire.
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C.
Duke of Brunswick
The Duke of Brunswick was the sovereign ruler of the historical Duchy of Brunswick, a German state within the Holy Roman Empire and later the German Confederation.
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D.
Duke of Saxe-Jena
The Duke of Saxe-Jena was a hereditary noble title held by a branch of the Ernestine Wettin dynasty that ruled the small German duchy centered on the city of Jena in the early modern period.
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E.
Duke of Anhalt
The Duke of Anhalt was a hereditary noble title held by members of the German Ascanian dynasty who ruled the historical principality and later duchy of Anhalt in central Germany.
- 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: Duke of Brunswick-Grubenhagen Target entity description: The Duke of Brunswick-Grubenhagen was a hereditary title held by a branch of the House of Welf that ruled the small principality of Brunswick-Grubenhagen within the Holy Roman Empire.
-
A.
Duke of Brunswick-Bevern
The Duke of Brunswick-Bevern was a hereditary noble title held by a cadet branch of the House of Brunswick-Lüneburg that ruled the small German principality of Brunswick-Bevern in the early modern period.
-
B.
Duke of Saxe-Lauenburg
The Duke of Saxe-Lauenburg was the sovereign ruler of the small north German duchy of Saxe-Lauenburg, a historic principality within the Holy Roman Empire.
-
C.
Duke of Brunswick
The Duke of Brunswick was the sovereign ruler of the historical Duchy of Brunswick, a German state within the Holy Roman Empire and later the German Confederation.
-
D.
Duke of Saxe-Jena
The Duke of Saxe-Jena was a hereditary noble title held by a branch of the Ernestine Wettin dynasty that ruled the small German duchy centered on the city of Jena in the early modern period.
-
E.
Duke of Anhalt
The Duke of Anhalt was a hereditary noble title held by members of the German Ascanian dynasty who ruled the historical principality and later duchy of Anhalt in central Germany.
- F. None of above. chosen
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.