Alfred, Duke of Saxe-Coburg and Gotha
E569618
Alfred, Duke of Saxe-Coburg and Gotha was a British prince, the second son of Queen Victoria and Prince Albert, who served as a Royal Navy officer before becoming the reigning duke of the German duchy of Saxe-Coburg and Gotha.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Alfred, Duke of Saxe-Coburg and Gotha canonical | 5 |
| Alfred, Hereditary Prince of Saxe-Coburg and Gotha | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T6013268 — 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: Alfred, Duke of Saxe-Coburg and Gotha Context triple: [Victoria, Princess Royal, sibling, Alfred, Duke of Saxe-Coburg and Gotha]
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A.
Prince Albert of Saxe-Coburg and Gotha
Prince Albert of Saxe-Coburg and Gotha was the German-born husband of Queen Victoria and Prince Consort of the United Kingdom, known for his influence on British public life, education, and the arts in the 19th century.
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B.
Duke of Saxe-Coburg and Gotha
The Duke of Saxe-Coburg and Gotha was the sovereign ruler of the small German duchy of Saxe-Coburg and Gotha, a title historically linked to the British royal family and held by members of the House of Wettin.
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C.
Ernest Frederick, Duke of Saxe-Coburg-Saalfeld
Ernest Frederick, Duke of Saxe-Coburg-Saalfeld was an 18th-century German prince of the Ernestine Wettin line who ruled the small duchy of Saxe-Coburg-Saalfeld within the Holy Roman Empire.
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D.
Charles Edward, Duke of Saxe-Coburg and Gotha
Charles Edward, Duke of Saxe-Coburg and Gotha, was a British-born German prince and last reigning duke of Saxe-Coburg and Gotha, whose rule and later life were marked by his support for Germany in World War I and subsequent involvement with the Nazi Party.
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E.
Prince of Saxe-Coburg and Gotha
The Prince of Saxe-Coburg and Gotha was a noble title within the German ducal House of Saxe-Coburg and Gotha, whose members played prominent roles in various European monarchies.
- 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: Alfred, Duke of Saxe-Coburg and Gotha Target entity description: Alfred, Duke of Saxe-Coburg and Gotha was a British prince, the second son of Queen Victoria and Prince Albert, who served as a Royal Navy officer before becoming the reigning duke of the German duchy of Saxe-Coburg and Gotha.
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A.
Prince Albert of Saxe-Coburg and Gotha
Prince Albert of Saxe-Coburg and Gotha was the German-born husband of Queen Victoria and Prince Consort of the United Kingdom, known for his influence on British public life, education, and the arts in the 19th century.
-
B.
Duke of Saxe-Coburg and Gotha
The Duke of Saxe-Coburg and Gotha was the sovereign ruler of the small German duchy of Saxe-Coburg and Gotha, a title historically linked to the British royal family and held by members of the House of Wettin.
-
C.
Ernest Frederick, Duke of Saxe-Coburg-Saalfeld
Ernest Frederick, Duke of Saxe-Coburg-Saalfeld was an 18th-century German prince of the Ernestine Wettin line who ruled the small duchy of Saxe-Coburg-Saalfeld within the Holy Roman Empire.
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D.
Charles Edward, Duke of Saxe-Coburg and Gotha
Charles Edward, Duke of Saxe-Coburg and Gotha, was a British-born German prince and last reigning duke of Saxe-Coburg and Gotha, whose rule and later life were marked by his support for Germany in World War I and subsequent involvement with the Nazi Party.
-
E.
Prince of Saxe-Coburg and Gotha
The Prince of Saxe-Coburg and Gotha was a noble title within the German ducal House of Saxe-Coburg and Gotha, whose members played prominent roles in various European monarchies.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
British prince
ⓘ
Royal Navy officer ⓘ duke ⓘ human ⓘ |
| birthDate | 1844-08-06 ⓘ |
| birthPlace |
Windsor Castle
NERFINISHED
ⓘ
Windsor, Berkshire, England NERFINISHED ⓘ |
| child |
Alfred, Hereditary Prince of Saxe-Coburg and Gotha
NERFINISHED
ⓘ
Princess Alexandra of Saxe-Coburg and Gotha NERFINISHED ⓘ Princess Beatrice of Saxe-Coburg and Gotha NERFINISHED ⓘ Princess Marie of Edinburgh NERFINISHED ⓘ Princess Victoria Melita of Saxe-Coburg and Gotha NERFINISHED ⓘ |
| countryOfCitizenship |
Saxe-Coburg and Gotha
NERFINISHED
ⓘ
United Kingdom ⓘ |
| deathDate | 1900-07-30 ⓘ |
| deathPlace |
Saxe-Coburg and Gotha, German Empire
NERFINISHED
ⓘ
Schloss Rosenau, Coburg NERFINISHED ⓘ |
| father | Prince Albert of Saxe-Coburg and Gotha NERFINISHED ⓘ |
| fullName | Alfred Ernest Albert NERFINISHED ⓘ |
| givenName |
Albert
NERFINISHED
ⓘ
Alfred ⓘ Ernest NERFINISHED ⓘ |
| honour |
Knight Grand Cross of the Order of the Bath
ⓘ
Knight of the Garter NERFINISHED ⓘ Knight of the Thistle NERFINISHED ⓘ |
| memberOfDynasty | House of Wettin NERFINISHED ⓘ |
| militaryBranch | Royal Navy ⓘ |
| militaryRank | Admiral of the Fleet ⓘ |
| mother | Queen Victoria NERFINISHED ⓘ |
| notableTitleHeldFrom |
Duke of Edinburgh, from 1866
ⓘ
Duke of Saxe-Coburg and Gotha, from 1893 ⓘ |
| occupation | naval officer ⓘ |
| predecessor | Ernest II, Duke of Saxe-Coburg and Gotha NERFINISHED ⓘ |
| reignEnd | 1900-07-30 ⓘ |
| reignStart | 1893-08-23 ⓘ |
| religion | Church of England ⓘ |
| royalHouse | House of Saxe-Coburg and Gotha NERFINISHED ⓘ |
| sibling |
Edward VII
NERFINISHED
ⓘ
Prince Arthur, Duke of Connaught and Strathearn NERFINISHED ⓘ Prince Leopold, Duke of Albany NERFINISHED ⓘ Princess Alice of the United Kingdom NERFINISHED ⓘ Princess Beatrice of the United Kingdom NERFINISHED ⓘ Princess Helena of the United Kingdom NERFINISHED ⓘ Princess Louise, Duchess of Argyll NERFINISHED ⓘ |
| spouse | Grand Duchess Maria Alexandrovna of Russia NERFINISHED ⓘ |
| successor | Charles Edward, Duke of Saxe-Coburg and Gotha NERFINISHED ⓘ |
| title |
Duke of Edinburgh
NERFINISHED
ⓘ
Duke of Saxe-Coburg and Gotha NERFINISHED ⓘ Prince of the United Kingdom NERFINISHED ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Alfred, Duke of Saxe-Coburg and Gotha Description of subject: Alfred, Duke of Saxe-Coburg and Gotha was a British prince, the second son of Queen Victoria and Prince Albert, who served as a Royal Navy officer before becoming the reigning duke of the German duchy of Saxe-Coburg and Gotha.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Alfred, Hereditary Prince of Saxe-Coburg and Gotha
this entity surface form:
Alfred, Hereditary Prince of Saxe-Coburg and Gotha