Frederick, Duke of Bohemia
E1341151
UNEXPLORED
Frederick, Duke of Bohemia was a medieval nobleman who held ducal authority in the historical region of Bohemia, in what is now the Czech Republic.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Frederick, Duke of Bohemia canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T18217480 — 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: Frederick, Duke of Bohemia Context triple: [Duke of Bohemia, titleHolder, Frederick, Duke of Bohemia]
-
A.
John of Bohemia
John of Bohemia was a 14th-century King of Bohemia and Count of Luxembourg, famed for his chivalric reputation and heroic death at the Battle of Crécy.
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B.
Oldřich of Bohemia
Oldřich of Bohemia was an early 11th-century Duke of Bohemia from the Přemyslid dynasty, known for restoring Přemyslid rule and strengthening the duchy after a period of instability.
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C.
Duke of Bohemia
The Duke of Bohemia was the medieval ruler of the historical region of Bohemia, a title held by members of the Přemyslid dynasty before the elevation of the territory to a kingdom.
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D.
Spytihněv I, Duke of Bohemia
Spytihněv I, Duke of Bohemia was a 9th–10th century Přemyslid ruler known for consolidating Bohemian power and strengthening ties with the East Frankish (later German) realm.
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E.
Frederick of Cieszyn
Frederick of Cieszyn was a 15th-century Silesian Piast duke who briefly ruled part of the Duchy of Teschen.
- 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: Frederick, Duke of Bohemia Target entity description: Frederick, Duke of Bohemia was a medieval nobleman who held ducal authority in the historical region of Bohemia, in what is now the Czech Republic.
-
A.
John of Bohemia
John of Bohemia was a 14th-century King of Bohemia and Count of Luxembourg, famed for his chivalric reputation and heroic death at the Battle of Crécy.
-
B.
Oldřich of Bohemia
Oldřich of Bohemia was an early 11th-century Duke of Bohemia from the Přemyslid dynasty, known for restoring Přemyslid rule and strengthening the duchy after a period of instability.
-
C.
Duke of Bohemia
The Duke of Bohemia was the medieval ruler of the historical region of Bohemia, a title held by members of the Přemyslid dynasty before the elevation of the territory to a kingdom.
-
D.
Spytihněv I, Duke of Bohemia
Spytihněv I, Duke of Bohemia was a 9th–10th century Přemyslid ruler known for consolidating Bohemian power and strengthening ties with the East Frankish (later German) realm.
-
E.
Frederick of Cieszyn
Frederick of Cieszyn was a 15th-century Silesian Piast duke who briefly ruled part of the Duchy of Teschen.
- F. None of above. chosen
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.