Richard of Conisburgh, 3rd Earl of Cambridge
E352093
Richard of Conisburgh, 3rd Earl of Cambridge, was an English nobleman executed for his role in the Southampton Plot against King Henry V and remembered as the father of Richard, Duke of York, whose claim helped spark the Wars of the Roses.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Richard of Conisburgh, 3rd Earl of Cambridge canonical | 5 |
| 3rd Earl of Cambridge | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3353348 — 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: Richard of Conisburgh, 3rd Earl of Cambridge Context triple: [Edmund of Langley, 1st Duke of York, child, Richard of Conisburgh, 3rd Earl of Cambridge]
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A.
Henry Stafford, 2nd Duke of Buckingham
Henry Stafford, 2nd Duke of Buckingham, was a powerful 15th-century English nobleman and one-time ally of Richard III who later rebelled against him and was executed, and has been historically suspected as a possible culprit in the disappearance of the Princes in the Tower.
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B.
Anthony Woodville, 2nd Earl Rivers
Anthony Woodville, 2nd Earl Rivers, was an English nobleman, soldier, and patron of learning in the late 15th century, noted for his influence at the Yorkist court and his role in the turbulent politics surrounding the Wars of the Roses.
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C.
John Beaufort, 1st Earl of Somerset
John Beaufort, 1st Earl of Somerset, was an English nobleman and legitimized son of John of Gaunt whose descendants played a key role in the Wars of the Roses and the rise of the Tudor dynasty.
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D.
Lionel of Antwerp, 1st Duke of Clarence
Lionel of Antwerp, 1st Duke of Clarence, was a 14th-century English prince and nobleman whose lineage played a key role in the later Wars of the Roses through the Yorkist claim to the throne.
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E.
John de la Pole
John de la Pole was a 15th-century English nobleman of the influential de la Pole family, connected by marriage to the Lancastrian royal line.
- 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: Richard of Conisburgh, 3rd Earl of Cambridge Target entity description: Richard of Conisburgh, 3rd Earl of Cambridge, was an English nobleman executed for his role in the Southampton Plot against King Henry V and remembered as the father of Richard, Duke of York, whose claim helped spark the Wars of the Roses.
-
A.
Henry Stafford, 2nd Duke of Buckingham
Henry Stafford, 2nd Duke of Buckingham, was a powerful 15th-century English nobleman and one-time ally of Richard III who later rebelled against him and was executed, and has been historically suspected as a possible culprit in the disappearance of the Princes in the Tower.
-
B.
Anthony Woodville, 2nd Earl Rivers
Anthony Woodville, 2nd Earl Rivers, was an English nobleman, soldier, and patron of learning in the late 15th century, noted for his influence at the Yorkist court and his role in the turbulent politics surrounding the Wars of the Roses.
-
C.
John Beaufort, 1st Earl of Somerset
John Beaufort, 1st Earl of Somerset, was an English nobleman and legitimized son of John of Gaunt whose descendants played a key role in the Wars of the Roses and the rise of the Tudor dynasty.
-
D.
Lionel of Antwerp, 1st Duke of Clarence
Lionel of Antwerp, 1st Duke of Clarence, was a 14th-century English prince and nobleman whose lineage played a key role in the later Wars of the Roses through the Yorkist claim to the throne.
-
E.
John de la Pole
John de la Pole was a 15th-century English nobleman of the influential de la Pole family, connected by marriage to the Lancastrian royal line.
- F. None of above. chosen
Statements (49)
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: Richard of Conisburgh, 3rd Earl of Cambridge Description of subject: Richard of Conisburgh, 3rd Earl of Cambridge, was an English nobleman executed for his role in the Southampton Plot against King Henry V and remembered as the father of Richard, Duke of York, whose claim helped spark the Wars of the Roses.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
George Plantagenet, 1st Duke of Clarence
→
grandfather
→
Richard of Conisburgh, 3rd Earl of Cambridge
ⓘ
Richard of Conisburgh, 3rd Earl of Cambridge
→
nobleTitle
→
Richard of Conisburgh, 3rd Earl of Cambridge
self-linksurface differs
ⓘ
this entity surface form:
3rd Earl of Cambridge