Frederick Augustus II, Grand Duke of Oldenburg
E1167796
UNEXPLORED
Frederick Augustus II, Grand Duke of Oldenburg, was a 19th-century German sovereign who ruled the Grand Duchy of Oldenburg and participated in the political affairs of the German Confederation and later the German Empire.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Augustus, Grand Duke of Oldenburg | 1 |
| Frederick Augustus II, Grand Duke of Oldenburg canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T14795882 — 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 Augustus II, Grand Duke of Oldenburg Context triple: [Grand Duchy of Oldenburg, ruler, Frederick Augustus II, Grand Duke of Oldenburg]
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A.
Frederick Augustus I, Duke of Oldenburg
Frederick Augustus I, Duke of Oldenburg, was an 18th–19th century German ruler who significantly expanded and modernized the small north German duchy of Oldenburg during the Napoleonic and post-Napoleonic era.
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B.
Frederick Augustus, Duke of Nassau
Frederick Augustus, Duke of Nassau was a German nobleman who became the inaugural ruler of the Duchy of Nassau in the early 19th century.
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C.
Frederick Francis I, Grand Duke of Mecklenburg-Schwerin
Frederick Francis I, Grand Duke of Mecklenburg-Schwerin, was a late 18th- and early 19th-century German sovereign who led the Mecklenburg-Schwerin territory through the Napoleonic era and into the German Confederation.
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D.
Frederick Augustus, Prince of Nassau-Usingen
Frederick Augustus, Prince of Nassau-Usingen, was an 18th-century German nobleman who ruled the small principality of Nassau-Usingen within the Holy Roman Empire.
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E.
Frederick Francis II, Grand Duke of Mecklenburg-Schwerin
Frederick Francis II, Grand Duke of Mecklenburg-Schwerin, was a 19th-century German sovereign who ruled the Grand Duchy of Mecklenburg-Schwerin and participated in key political and military events of the German Confederation and later the German Empire.
- 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 Augustus II, Grand Duke of Oldenburg Target entity description: Frederick Augustus II, Grand Duke of Oldenburg, was a 19th-century German sovereign who ruled the Grand Duchy of Oldenburg and participated in the political affairs of the German Confederation and later the German Empire.
-
A.
Frederick Augustus I, Duke of Oldenburg
Frederick Augustus I, Duke of Oldenburg, was an 18th–19th century German ruler who significantly expanded and modernized the small north German duchy of Oldenburg during the Napoleonic and post-Napoleonic era.
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B.
Frederick Augustus, Duke of Nassau
Frederick Augustus, Duke of Nassau was a German nobleman who became the inaugural ruler of the Duchy of Nassau in the early 19th century.
-
C.
Frederick Francis I, Grand Duke of Mecklenburg-Schwerin
Frederick Francis I, Grand Duke of Mecklenburg-Schwerin, was a late 18th- and early 19th-century German sovereign who led the Mecklenburg-Schwerin territory through the Napoleonic era and into the German Confederation.
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D.
Frederick Augustus, Prince of Nassau-Usingen
Frederick Augustus, Prince of Nassau-Usingen, was an 18th-century German nobleman who ruled the small principality of Nassau-Usingen within the Holy Roman Empire.
-
E.
Frederick Francis II, Grand Duke of Mecklenburg-Schwerin
Frederick Francis II, Grand Duke of Mecklenburg-Schwerin, was a 19th-century German sovereign who ruled the Grand Duchy of Mecklenburg-Schwerin and participated in key political and military events of the German Confederation and later the German Empire.
- F. None of above. chosen
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Frederick Augustus II, Grand Duke of Oldenburg