Catherine of Lancaster, Queen consort of Castile
E1140207
UNEXPLORED
Catherine of Lancaster was an English princess who became Queen consort of Castile through her marriage to King Henry III, helping to solidify peace between England and Castile in the late 14th and early 15th centuries.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Catherine of Lancaster, Queen consort of Castile canonical | 1 |
| Catherine of Lancaster, Queen of Castile | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13181103 — 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: Catherine of Lancaster, Queen consort of Castile Context triple: [Constance of Castile, parentOfMonarch, Catherine of Lancaster, Queen consort of Castile]
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A.
Isabella of Castile, Duchess of York
Isabella of Castile, Duchess of York, was a 14th-century Spanish noblewoman who became Duchess of York through marriage into the English royal family.
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B.
Eleanor of England, Queen of Castile
Eleanor of England, Queen of Castile, was a 12th–13th century English princess and daughter of Henry II and Eleanor of Aquitaine who became queen consort of Castile and an influential figure in Iberian politics and culture.
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C.
Maria of Aragon
Maria of Aragon was a medieval Aragonese infanta and noblewoman from the House of Barcelona, known primarily as a daughter of King James II of Aragon.
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D.
Maria of Aragon
Maria of Aragon was a 16th-century Spanish infanta of the House of Trastámara who became Queen consort of Portugal through her marriage to King Manuel I.
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E.
Maria of Aragon
Maria of Aragon was a 15th-century Queen of Castile, daughter of King Ferdinand I of Aragon and consort of King John II of Castile.
- 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: Catherine of Lancaster, Queen consort of Castile Target entity description: Catherine of Lancaster was an English princess who became Queen consort of Castile through her marriage to King Henry III, helping to solidify peace between England and Castile in the late 14th and early 15th centuries.
-
A.
Isabella of Castile, Duchess of York
Isabella of Castile, Duchess of York, was a 14th-century Spanish noblewoman who became Duchess of York through marriage into the English royal family.
-
B.
Eleanor of England, Queen of Castile
Eleanor of England, Queen of Castile, was a 12th–13th century English princess and daughter of Henry II and Eleanor of Aquitaine who became queen consort of Castile and an influential figure in Iberian politics and culture.
-
C.
Maria of Aragon
Maria of Aragon was a 16th-century Spanish infanta of the House of Trastámara who became Queen consort of Portugal through her marriage to King Manuel I.
-
D.
Maria of Aragon
Maria of Aragon was a medieval Aragonese infanta and noblewoman from the House of Barcelona, known primarily as a daughter of King James II of Aragon.
-
E.
Maria of Aragon
Maria of Aragon was a 15th-century Queen of Castile, daughter of King Ferdinand I of Aragon and consort of King John II of Castile.
- F. None of above. chosen
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
Constance of Castile, Duchess of Lancaster
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notableRelative
→
Catherine of Lancaster, Queen of Castile
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linked to: Catherine of Lancaster, Queen consort of Castile