Infanta Maria Antonia of Portugal

E1069397 UNEXPLORED

Infanta Maria Antonia of Portugal was a Portuguese royal princess of the House of Braganza who became Duchess of Parma through her marriage into the Bourbon-Parma dynasty.

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All labels observed (3)

Label	Occurrences
Infanta Maria Antónia of Portugal	5
Infanta Maria Antonia of Portugal canonical	3
Maria Antonia of Portugal	1

How this entity was disambiguated

This entity first appeared as the object of triple T13402664 — 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: Infanta Maria Antonia of Portugal
Context triple: [Robert I, Duke of Parma, spouse, Infanta Maria Antonia of Portugal]

A. Infanta Antónia of Portugal
Infanta Antónia of Portugal was a 19th-century Portuguese princess who became Princess of Hohenzollern through marriage and was the daughter of Queen Maria II and King Ferdinand II.
B. Infanta Mariana Vitória of Portugal
Infanta Mariana Vitória of Portugal was a Portuguese princess of the 18th century, notable as the daughter of Queen Maria I and a member of the Braganza dynasty.
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 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.
E. 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.
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: Infanta Maria Antonia of Portugal
Target entity description: Infanta Maria Antonia of Portugal was a Portuguese royal princess of the House of Braganza who became Duchess of Parma through her marriage into the Bourbon-Parma dynasty.

A. Infanta Antónia of Portugal
Infanta Antónia of Portugal was a 19th-century Portuguese princess who became Princess of Hohenzollern through marriage and was the daughter of Queen Maria II and King Ferdinand II.
B. Infanta Mariana Vitória of Portugal
Infanta Mariana Vitória of Portugal was a Portuguese princess of the 18th century, notable as the daughter of Queen Maria I and a member of the Braganza dynasty.
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 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.
E. 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.
F. None of above. chosen