Jasper Tudor
E191169
Jasper Tudor was a key 15th-century Welsh nobleman and military leader who helped secure the English throne for his nephew Henry VII, founding the Tudor dynasty.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Jasper Tudor canonical | 3 |
| Jasper Tudor, Duke of Bedford | 3 |
| Jasper Tudor, 1st Earl of Pembroke | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T1589740 — 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: Jasper Tudor Context triple: [Wars of the Roses, notableCommander, Jasper Tudor]
-
A.
Edmund Tudor, 1st Earl of Richmond
Edmund Tudor, 1st Earl of Richmond, was a 15th-century English nobleman whose posthumous son became King Henry VII, founding the Tudor dynasty.
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B.
Edward IV of England
Edward IV of England was a 15th-century king from the House of York who twice ruled England during the Wars of the Roses and restored relative stability after years of civil conflict.
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C.
Richard of Shrewsbury, Duke of York
Richard of Shrewsbury, Duke of York was the younger son of King Edward IV of England and one of the two "Princes in the Tower" whose mysterious disappearance has long intrigued historians.
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D.
William Tudor
William Tudor was an American author, diplomat, and cultural figure in early 19th-century Boston, known for helping shape the city’s literary and intellectual life.
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E.
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.
- 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: Jasper Tudor Target entity description: Jasper Tudor was a key 15th-century Welsh nobleman and military leader who helped secure the English throne for his nephew Henry VII, founding the Tudor dynasty.
-
A.
Edmund Tudor, 1st Earl of Richmond
Edmund Tudor, 1st Earl of Richmond, was a 15th-century English nobleman whose posthumous son became King Henry VII, founding the Tudor dynasty.
-
B.
Edward IV of England
Edward IV of England was a 15th-century king from the House of York who twice ruled England during the Wars of the Roses and restored relative stability after years of civil conflict.
-
C.
Richard of Shrewsbury, Duke of York
Richard of Shrewsbury, Duke of York was the younger son of King Edward IV of England and one of the two "Princes in the Tower" whose mysterious disappearance has long intrigued historians.
-
D.
William Tudor
William Tudor was an American author, diplomat, and cultural figure in early 19th-century Boston, known for helping shape the city’s literary and intellectual life.
-
E.
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.
- F. None of above. chosen
Statements (47)
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: Jasper Tudor Description of subject: Jasper Tudor was a key 15th-century Welsh nobleman and military leader who helped secure the English throne for his nephew Henry VII, founding the Tudor dynasty.
Referenced by (8)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Jasper Tudor, Duke of Bedford
this entity surface form:
Jasper Tudor, Duke of Bedford
this entity surface form:
Jasper Tudor, 1st Earl of Pembroke
this entity surface form:
Jasper Tudor, 1st Earl of Pembroke
this entity surface form:
Jasper Tudor, Duke of Bedford