Prince Thomas of Lancaster
E1086977
UNEXPLORED
Prince Thomas of Lancaster, better known as Thomas of Lancaster, 1st Duke of Clarence, was an English royal prince and military commander, the second son of King Henry IV of England and younger brother of King Henry V.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Prince Thomas of Lancaster canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T14127771 — 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: Prince Thomas of Lancaster Context triple: [Thomas of Lancaster, 1st Duke of Clarence, style, Prince Thomas of Lancaster]
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A.
Thomas of Woodstock, 1st Duke of Gloucester
Thomas of Woodstock, 1st Duke of Gloucester, was a prominent 14th-century English prince and political figure who played a leading role in opposition to the government of his nephew, King Richard II.
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B.
Humphrey of Lancaster
Humphrey of Lancaster, also known as Humphrey, Duke of Gloucester, was a 15th-century English prince, soldier, and influential patron of learning who played a key role during the Hundred Years’ War and the minority of Henry VI.
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C.
Prince John of Lancaster
Prince John of Lancaster is a historical English royal and military leader, notably depicted in Shakespeare’s history plays as a shrewd and disciplined son of King Henry IV.
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D.
Edmund of Lancaster
Edmund of Lancaster was a 13th-century English prince, son of King Henry III, who became a powerful nobleman and military leader as Earl of Lancaster and Leicester.
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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: Prince Thomas of Lancaster Target entity description: Prince Thomas of Lancaster, better known as Thomas of Lancaster, 1st Duke of Clarence, was an English royal prince and military commander, the second son of King Henry IV of England and younger brother of King Henry V.
-
A.
Thomas of Woodstock, 1st Duke of Gloucester
Thomas of Woodstock, 1st Duke of Gloucester, was a prominent 14th-century English prince and political figure who played a leading role in opposition to the government of his nephew, King Richard II.
-
B.
Humphrey of Lancaster
Humphrey of Lancaster, also known as Humphrey, Duke of Gloucester, was a 15th-century English prince, soldier, and influential patron of learning who played a key role during the Hundred Years’ War and the minority of Henry VI.
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C.
Prince John of Lancaster
Prince John of Lancaster is a historical English royal and military leader, notably depicted in Shakespeare’s history plays as a shrewd and disciplined son of King Henry IV.
-
D.
Edmund of Lancaster
Edmund of Lancaster was a 13th-century English prince, son of King Henry III, who became a powerful nobleman and military leader as Earl of Lancaster and Leicester.
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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
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.