Blanche of Portugal, Lady of Guadalajara
E1177362
UNEXPLORED
Blanche of Portugal, Lady of Guadalajara, was a 13th-century Portuguese infanta and noblewoman who, as the daughter of King Afonso III of Portugal, held significant estates and influence in Castile.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Blanche of Portugal, Lady of Guadalajara canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T15426397 — 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: Blanche of Portugal, Lady of Guadalajara Context triple: [Afonso III of Portugal, child, Blanche of Portugal, Lady of Guadalajara]
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A.
Isabella of Urgell, Duchess of Coimbra
Isabella of Urgell, Duchess of Coimbra was a 15th-century noblewoman from the House of Urgell who became a prominent figure in Portuguese politics and dynastic alliances through her marriage into the royal House of Aviz.
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B.
Maria of Molina
Maria of Molina was a powerful and politically astute medieval queen consort and regent of Castile who played a crucial role in stabilizing the kingdom during periods of dynastic crisis.
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C.
Isabel de Velasco
Isabel de Velasco was a 17th-century Spanish infanta’s lady-in-waiting at the court of King Philip IV, best known for her prominent appearance in Diego Velázquez’s masterpiece "Las Meninas."
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D.
Duchess of Alba de Tormes
The Duchess of Alba de Tormes is a hereditary Spanish noble title historically held by one of Spain’s most prominent aristocratic families, long associated with great wealth, influence, and cultural patronage.
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E.
Duchess of Soria
The Duchess of Soria is a Spanish noble title held by Infanta Margarita, the younger sister of former King Juan Carlos I of Spain.
- 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: Blanche of Portugal, Lady of Guadalajara Target entity description: Blanche of Portugal, Lady of Guadalajara, was a 13th-century Portuguese infanta and noblewoman who, as the daughter of King Afonso III of Portugal, held significant estates and influence in Castile.
-
A.
Isabella of Urgell, Duchess of Coimbra
Isabella of Urgell, Duchess of Coimbra was a 15th-century noblewoman from the House of Urgell who became a prominent figure in Portuguese politics and dynastic alliances through her marriage into the royal House of Aviz.
-
B.
Maria of Molina
Maria of Molina was a powerful and politically astute medieval queen consort and regent of Castile who played a crucial role in stabilizing the kingdom during periods of dynastic crisis.
-
C.
Isabel de Velasco
Isabel de Velasco was a 17th-century Spanish infanta’s lady-in-waiting at the court of King Philip IV, best known for her prominent appearance in Diego Velázquez’s masterpiece "Las Meninas."
-
D.
Duchess of Alba de Tormes
The Duchess of Alba de Tormes is a hereditary Spanish noble title historically held by one of Spain’s most prominent aristocratic families, long associated with great wealth, influence, and cultural patronage.
-
E.
Duchess of Soria
The Duchess of Soria is a Spanish noble title held by Infanta Margarita, the younger sister of former King Juan Carlos I of Spain.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.