Franz Frederick Anton, Duke of Saxe-Coburg-Saalfeld
E1475684
UNEXPLORED
Franz Frederick Anton, Duke of Saxe-Coburg-Saalfeld, was an 18th-century German nobleman whose descendants married into numerous European royal families, making him an important ancestor of many modern monarchs.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Ferdinand August of Saxe-Coburg-Saalfeld | 1 |
| Franz Frederick Anton, Duke of Saxe-Coburg-Saalfeld canonical | 1 |
| Ludwig Karl Frederick of Saxe-Coburg-Saalfeld | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T21248322 — 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: Franz Frederick Anton, Duke of Saxe-Coburg-Saalfeld Context triple: [Duchess Sophie Antoinette of Brunswick-Wolfenbüttel, child, Franz Frederick Anton, Duke of Saxe-Coburg-Saalfeld]
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A.
Leopold of Saxe-Coburg-Saalfeld
Leopold of Saxe-Coburg-Saalfeld was a German prince who later became the first King of the Belgians, reigning from 1831 to 1865.
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B.
Prince Albert of Saxony, Duke of Teschen
Prince Albert of Saxony, Duke of Teschen was an 18th-century Saxon prince and Austrian field marshal best known as the husband of Archduchess Maria Christina of Austria and founder of Vienna’s renowned Albertina art collection.
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C.
Prince Ludwig August of Saxe-Coburg and Gotha
Prince Ludwig August of Saxe-Coburg and Gotha was a 19th-century German prince who became a Brazilian army officer and member of the Brazilian imperial family through his marriage to Princess Leopoldina of Brazil.
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D.
Prince August of Saxe-Coburg and Gotha
Prince August of Saxe-Coburg and Gotha was a 19th-century German prince of the House of Saxe-Coburg and Gotha and a member of a prominent European dynastic family.
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E.
Leopold Clement Philipp August Maria of Saxe-Coburg and Gotha
Leopold Clement Philipp August Maria of Saxe-Coburg and Gotha was a Belgian prince from the Saxe-Coburg and Gotha dynasty, known primarily as the son of Princess Louise of Belgium.
- 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: Franz Frederick Anton, Duke of Saxe-Coburg-Saalfeld Target entity description: Franz Frederick Anton, Duke of Saxe-Coburg-Saalfeld, was an 18th-century German nobleman whose descendants married into numerous European royal families, making him an important ancestor of many modern monarchs.
-
A.
Leopold of Saxe-Coburg-Saalfeld
Leopold of Saxe-Coburg-Saalfeld was a German prince who later became the first King of the Belgians, reigning from 1831 to 1865.
-
B.
Prince Albert of Saxony, Duke of Teschen
Prince Albert of Saxony, Duke of Teschen was an 18th-century Saxon prince and Austrian field marshal best known as the husband of Archduchess Maria Christina of Austria and founder of Vienna’s renowned Albertina art collection.
-
C.
Prince Ludwig August of Saxe-Coburg and Gotha
Prince Ludwig August of Saxe-Coburg and Gotha was a 19th-century German prince who became a Brazilian army officer and member of the Brazilian imperial family through his marriage to Princess Leopoldina of Brazil.
-
D.
Prince August of Saxe-Coburg and Gotha
Prince August of Saxe-Coburg and Gotha was a 19th-century German prince of the House of Saxe-Coburg and Gotha and a member of a prominent European dynastic family.
-
E.
Leopold Clement Philipp August Maria of Saxe-Coburg and Gotha
Leopold Clement Philipp August Maria of Saxe-Coburg and Gotha was a Belgian prince from the Saxe-Coburg and Gotha dynasty, known primarily as the son of Princess Louise of Belgium.
- F. None of above. chosen
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
Duchess Sophie Antoinette of Brunswick-Wolfenbüttel
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child
→
Franz Frederick Anton, Duke of Saxe-Coburg-Saalfeld
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Duchess Sophie Antoinette of Brunswick-Wolfenbüttel
→
child
→
Ludwig Karl Frederick of Saxe-Coburg-Saalfeld
ⓘ
linked to: Franz Frederick Anton, Duke of Saxe-Coburg-Saalfeld
Duchess Sophie Antoinette of Brunswick-Wolfenbüttel
→
child
→
Ferdinand August of Saxe-Coburg-Saalfeld
ⓘ
linked to: Franz Frederick Anton, Duke of Saxe-Coburg-Saalfeld