The Iron Duke
E170389
The Iron Duke is the famous British military leader and statesman Arthur Wellesley, 1st Duke of Wellington, renowned for defeating Napoleon at Waterloo and later serving as Prime Minister.
All labels observed (1)
| Label | Occurrences |
|---|---|
| The Iron Duke canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T1499121 — 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: The Iron Duke Context triple: [Arthur Wellesley, 1st Duke of Wellington, nickname, The Iron Duke]
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A.
Iron Duke
Iron Duke is the nickname of Fernando Álvarez de Toledo, 3rd Duke of Alba, a formidable 16th-century Spanish general and statesman renowned for his harsh rule in the Netherlands and key role in Habsburg military campaigns.
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B.
The Cromwell
The Cromwell is a boutique luxury hotel and casino on the Las Vegas Strip known for its intimate atmosphere and stylish, Parisian-inspired design.
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C.
Charge of the Heavy Brigade
The Charge of the Heavy Brigade was a successful but lesser-known British cavalry assault against Russian forces during the Battle of Balaclava in the Crimean War.
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D.
Fancy Brigades
Fancy Brigades are elaborately costumed performance groups known for their choreographed, theatrical presentations as part of Philadelphia’s annual New Year’s Mummers festivities.
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E.
Life Guards
The Life Guards are a senior regiment of the British Army's Household Cavalry, known for their ceremonial duties and armoured reconnaissance role.
- 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: The Iron Duke Target entity description: The Iron Duke is the famous British military leader and statesman Arthur Wellesley, 1st Duke of Wellington, renowned for defeating Napoleon at Waterloo and later serving as Prime Minister.
-
A.
Iron Duke
Iron Duke is the nickname of Fernando Álvarez de Toledo, 3rd Duke of Alba, a formidable 16th-century Spanish general and statesman renowned for his harsh rule in the Netherlands and key role in Habsburg military campaigns.
-
B.
The Cromwell
The Cromwell is a boutique luxury hotel and casino on the Las Vegas Strip known for its intimate atmosphere and stylish, Parisian-inspired design.
-
C.
Charge of the Heavy Brigade
The Charge of the Heavy Brigade was a successful but lesser-known British cavalry assault against Russian forces during the Battle of Balaclava in the Crimean War.
-
D.
Fancy Brigades
Fancy Brigades are elaborately costumed performance groups known for their choreographed, theatrical presentations as part of Philadelphia’s annual New Year’s Mummers festivities.
-
E.
Life Guards
The Life Guards are a senior regiment of the British Army's Household Cavalry, known for their ceremonial duties and armoured reconnaissance role.
- F. None of above. chosen
Statements (55)
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: The Iron Duke Description of subject: The Iron Duke is the famous British military leader and statesman Arthur Wellesley, 1st Duke of Wellington, renowned for defeating Napoleon at Waterloo and later serving as Prime Minister.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.