Isabel Luísa, Princess of Beira
E1100116
UNEXPLORED
Isabel Luísa, Princess of Beira was the eldest daughter and onetime heiress presumptive of King Peter II of Portugal, noted for her brief role as a central dynastic figure in late 17th-century Portuguese succession politics.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Isabel Luísa, Princess of Beira canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13909606 — 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: Isabel Luísa, Princess of Beira Context triple: [Peter II of Portugal, child, Isabel Luísa, Princess of Beira]
-
A.
Infanta Marie Anne of Portugal
Infanta Marie Anne of Portugal was a Portuguese princess who became Grand Duchess consort of Luxembourg through her marriage to William IV.
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B.
Infanta Maria Francisca of Braganza
Infanta Maria Francisca of Braganza was a Portuguese princess of the House of Braganza, daughter of King John VI of Portugal, known primarily for her role within the royal family during the late 18th and early 19th centuries.
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C.
Infanta Maria Doroteia of Portugal
Infanta Maria Doroteia of Portugal was an 18th-century Portuguese princess of the House of Braganza, noted for her prominent dynastic connections within the Iberian royal families.
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D.
Infanta Isabel of Portugal
Infanta Isabel of Portugal was a 15th-century Portuguese princess of the House of Aviz, known primarily as a royal daughter of King John I of Portugal and a member of the country’s ruling dynasty.
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E.
Infanta Maria Teresa of Braganza
Infanta Maria Teresa of Braganza was a 19th-century Portuguese royal princess of the House of Braganza, notable for her dynastic claims and involvement in Iberian monarchical politics.
- 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: Isabel Luísa, Princess of Beira Target entity description: Isabel Luísa, Princess of Beira was the eldest daughter and onetime heiress presumptive of King Peter II of Portugal, noted for her brief role as a central dynastic figure in late 17th-century Portuguese succession politics.
-
A.
Infanta Marie Anne of Portugal
Infanta Marie Anne of Portugal was a Portuguese princess who became Grand Duchess consort of Luxembourg through her marriage to William IV.
-
B.
Infanta Maria Francisca of Braganza
Infanta Maria Francisca of Braganza was a Portuguese princess of the House of Braganza, daughter of King John VI of Portugal, known primarily for her role within the royal family during the late 18th and early 19th centuries.
-
C.
Infanta Maria Doroteia of Portugal
Infanta Maria Doroteia of Portugal was an 18th-century Portuguese princess of the House of Braganza, noted for her prominent dynastic connections within the Iberian royal families.
-
D.
Infanta Isabel of Portugal
Infanta Isabel of Portugal was a 15th-century Portuguese princess of the House of Aviz, known primarily as a royal daughter of King John I of Portugal and a member of the country’s ruling dynasty.
-
E.
Infanta Maria Teresa of Braganza
Infanta Maria Teresa of Braganza was a 19th-century Portuguese royal princess of the House of Braganza, notable for her dynastic claims and involvement in Iberian monarchical politics.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.