Juana de Trastámara
E1258187
UNEXPLORED
Juana de Trastámara, known as "La Beltraneja," was a disputed Castilian princess whose contested claim to the throne sparked the War of the Castilian Succession in the late 15th century.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Juana de Trastámara canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T16015413 — 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: Juana de Trastámara Context triple: [La Beltraneja, fullName, Juana de Trastámara]
-
A.
Juana de la Cerda y Aragón
Juana de la Cerda y Aragón was a Spanish noblewoman of the influential Cerda and Aragón lineages who became Duchess of Alburquerque through her marriage into the Fernández de la Cueva family.
-
B.
Joanna of Castile
Joanna of Castile, also known as Joanna the Mad, was a queen of Castile and Aragon whose reign marked the dynastic union that led to a unified Spain, though she spent much of her life confined due to alleged mental illness.
-
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.
-
D.
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.
-
E.
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.
- 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: Juana de Trastámara Target entity description: Juana de Trastámara, known as "La Beltraneja," was a disputed Castilian princess whose contested claim to the throne sparked the War of the Castilian Succession in the late 15th century.
-
A.
Juana de la Cerda y Aragón
Juana de la Cerda y Aragón was a Spanish noblewoman of the influential Cerda and Aragón lineages who became Duchess of Alburquerque through her marriage into the Fernández de la Cueva family.
-
B.
Joanna of Castile
Joanna of Castile, also known as Joanna the Mad, was a queen of Castile and Aragon whose reign marked the dynastic union that led to a unified Spain, though she spent much of her life confined due to alleged mental illness.
-
C.
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.
-
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 16th-century Spanish infanta of the House of Trastámara who became Queen consort of Portugal through her marriage to King Manuel I.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
La Beltraneja