Thomas Plantagenet
E944071
Thomas Plantagenet, also known as Thomas of Brotherton, 1st Earl of Norfolk, was a medieval English nobleman and son of King Edward I who played a significant role in early 14th-century English politics.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Thomas Plantagenet canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11602776 — 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: Thomas Plantagenet Context triple: [Thomas of Brotherton, 1st Earl of Norfolk, alsoKnownAs, Thomas Plantagenet]
-
A.
Richard Plantagenet
Richard Plantagenet, better known as Richard III, was the last Plantagenet and final Yorkist king of England, whose brief reign ended with his death at the Battle of Bosworth Field in 1485.
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B.
George Plantagenet
George Plantagenet was a 15th-century English prince of the House of York, brother to Kings Edward IV and Richard III, whose shifting loyalties during the Wars of the Roses led to his execution for treason.
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C.
Henry Plantagenet
Henry Plantagenet, better known as Henry the Young King, was the eldest surviving son of Henry II of England who was crowned during his father's lifetime but never ruled independently.
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D.
William of England
William of England was an English royal family member, likely a medieval prince known primarily through his dynastic connections rather than an independent reign.
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E.
Henry of York
Henry of York was a medieval English prince of the House of York, born to Cecily Neville and Richard, Duke of York, during the turbulent period leading up to the Wars of the Roses.
- 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: Thomas Plantagenet Target entity description: Thomas Plantagenet, also known as Thomas of Brotherton, 1st Earl of Norfolk, was a medieval English nobleman and son of King Edward I who played a significant role in early 14th-century English politics.
-
A.
Richard Plantagenet
Richard Plantagenet, better known as Richard III, was the last Plantagenet and final Yorkist king of England, whose brief reign ended with his death at the Battle of Bosworth Field in 1485.
-
B.
George Plantagenet
George Plantagenet was a 15th-century English prince of the House of York, brother to Kings Edward IV and Richard III, whose shifting loyalties during the Wars of the Roses led to his execution for treason.
-
C.
Henry Plantagenet
Henry Plantagenet, better known as Henry the Young King, was the eldest surviving son of Henry II of England who was crowned during his father's lifetime but never ruled independently.
-
D.
William of England
William of England was an English royal family member, likely a medieval prince known primarily through his dynastic connections rather than an independent reign.
-
E.
Henry of York
Henry of York was a medieval English prince of the House of York, born to Cecily Neville and Richard, Duke of York, during the turbulent period leading up to the Wars of the Roses.
- 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: Thomas Plantagenet Description of subject: Thomas Plantagenet, also known as Thomas of Brotherton, 1st Earl of Norfolk, was a medieval English nobleman and son of King Edward I who played a significant role in early 14th-century English politics.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.