2nd Duke of Buckingham
E922607
The 2nd Duke of Buckingham, Henry Stafford, was a powerful English nobleman during the Wars of the Roses who initially supported Richard III before leading a failed rebellion against him in 1483.
All labels observed (1)
| Label | Occurrences |
|---|---|
| 2nd Duke of Buckingham canonical | 5 |
How this entity was disambiguated
This entity first appeared as the object of triple T11195908 — 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: 2nd Duke of Buckingham Context triple: [Henry Stafford, 2nd Duke of Buckingham, ordinal, 2nd Duke of Buckingham]
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A.
1st Duke of Buckingham
The 1st Duke of Buckingham, George Villiers, was a powerful early 17th-century English courtier and royal favorite of King James I whose political influence and patronage made him one of the most prominent figures of the Stuart court.
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B.
Duke of Buckingham
The Duke of Buckingham is a powerful and romantic English nobleman whose secret love affair with Queen Anne drives much of the political intrigue in Alexandre Dumas’s novel *The Three Musketeers*.
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C.
Duke of Buckingham
The Duke of Buckingham is a powerful nobleman in Shakespeare’s history plays, most notably portrayed as Richard III’s ambitious yet ultimately betrayed ally in the struggle for the English crown.
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D.
Duke of Buckingham and Chandos
The Duke of Buckingham and Chandos was a hereditary title in the British peerage held by a prominent aristocratic family influential in 18th- and 19th-century politics and society.
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E.
Charles Lennox, 2nd Duke of Richmond
Charles Lennox, 2nd Duke of Richmond was an 18th-century British nobleman, soldier, and politician known for his support of American colonial rights and his opposition to the government’s policies leading up to the American Revolution.
- 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: 2nd Duke of Buckingham Target entity description: The 2nd Duke of Buckingham, Henry Stafford, was a powerful English nobleman during the Wars of the Roses who initially supported Richard III before leading a failed rebellion against him in 1483.
-
A.
1st Duke of Buckingham
The 1st Duke of Buckingham, George Villiers, was a powerful early 17th-century English courtier and royal favorite of King James I whose political influence and patronage made him one of the most prominent figures of the Stuart court.
-
B.
Duke of Buckingham
The Duke of Buckingham is a powerful nobleman in Shakespeare’s history plays, most notably portrayed as Richard III’s ambitious yet ultimately betrayed ally in the struggle for the English crown.
-
C.
Duke of Buckingham
The Duke of Buckingham is a powerful and romantic English nobleman whose secret love affair with Queen Anne drives much of the political intrigue in Alexandre Dumas’s novel *The Three Musketeers*.
-
D.
Duke of Buckingham and Chandos
The Duke of Buckingham and Chandos was a hereditary title in the British peerage held by a prominent aristocratic family influential in 18th- and 19th-century politics and society.
-
E.
Charles Lennox, 2nd Duke of Richmond
Charles Lennox, 2nd Duke of Richmond was an 18th-century British nobleman, soldier, and politician known for his support of American colonial rights and his opposition to the government’s policies leading up to the American Revolution.
- F. None of above. chosen
Statements (48)
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: 2nd Duke of Buckingham Description of subject: The 2nd Duke of Buckingham, Henry Stafford, was a powerful English nobleman during the Wars of the Roses who initially supported Richard III before leading a failed rebellion against him in 1483.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.