Infanta Barbara of Portugal
E398880
Infanta Barbara of Portugal was an 18th-century Portuguese princess who became Queen of Spain as the wife of King Ferdinand VI and was known for her cultural patronage and political influence at the Spanish court.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Infanta Barbara of Portugal canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3649292 — 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 Barbara of Portugal Context triple: [Joseph I of Portugal, sibling, Infanta Barbara of Portugal]
-
A.
Infanta Benedita of Portugal
Infanta Benedita of Portugal was an 18th-century Portuguese princess, daughter of King Joseph I, known for her piety, charitable works, and politically significant but childless marriage to her nephew, the future John VI.
-
B.
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.
-
C.
Infanta of Portugal
An Infanta of Portugal is a title traditionally given to a daughter of the Portuguese monarch who is not the heir to the throne.
-
D.
Maria of Portugal (infanta)
Maria of Portugal was a 16th-century Portuguese infanta, daughter of King John III and Queen Catherine of Austria, known for her prominent royal lineage within the House of Aviz.
-
E.
Maria Manuela, Princess of Portugal
Maria Manuela, Princess of Portugal, was a 16th-century Portuguese infanta and the first wife of King Philip II of Spain, whose marriage helped strengthen dynastic ties between the Iberian kingdoms.
- 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 Barbara of Portugal Target entity description: Infanta Barbara of Portugal was an 18th-century Portuguese princess who became Queen of Spain as the wife of King Ferdinand VI and was known for her cultural patronage and political influence at the Spanish court.
-
A.
Infanta Benedita of Portugal
Infanta Benedita of Portugal was an 18th-century Portuguese princess, daughter of King Joseph I, known for her piety, charitable works, and politically significant but childless marriage to her nephew, the future John VI.
-
B.
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.
-
C.
Infanta of Portugal
An Infanta of Portugal is a title traditionally given to a daughter of the Portuguese monarch who is not the heir to the throne.
-
D.
Maria of Portugal (infanta)
Maria of Portugal was a 16th-century Portuguese infanta, daughter of King John III and Queen Catherine of Austria, known for her prominent royal lineage within the House of Aviz.
-
E.
Maria Manuela, Princess of Portugal
Maria Manuela, Princess of Portugal, was a 16th-century Portuguese infanta and the first wife of King Philip II of Spain, whose marriage helped strengthen dynastic ties between the Iberian kingdoms.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
human
ⓘ
infanta of Portugal ⓘ patron of the arts ⓘ queen consort ⓘ |
| alsoKnownAs |
Barbara of Portugal
ⓘ
surface form:
Barbara of Braganza
Benedita Francisca Antónia Catarina de Bragança ⓘ
surface form:
Bárbara de Bragança
Barbara of Portugal ⓘ
surface form:
Bárbara de Portugal
|
| burialPlace | Convent of the Salesas Reales ⓘ |
| countryOfCitizenship | Kingdom of Portugal ⓘ |
| dateOfBirth | 1711-12-04 ⓘ |
| dateOfDeath | 1758-08-27 ⓘ |
| era | 18th century ⓘ |
| father | John V of Portugal NERFINISHED ⓘ |
| fullName | Barbara of Portugal ⓘ |
| givenName | Barbara ⓘ |
| knownFor |
cultural patronage
ⓘ
musical education and performance on the harpsichord ⓘ political influence at the Spanish court ⓘ |
| languagesSpoken |
French
ⓘ
Italian ⓘ Portuguese ⓘ Spanish ⓘ |
| memberOf | House of Braganza ⓘ |
| monarchConsortOf | Spain ⓘ |
| mother | Maria Anna of Austria NERFINISHED ⓘ |
| nativeLanguage | Portuguese ⓘ |
| nobleTitle |
Infanta of Portugal
ⓘ
Queen consort of Spain ⓘ |
| notableWork |
patronage of Domenico Scarlatti
ⓘ
patronage of music at the Spanish court ⓘ protection and promotion of Farinelli ⓘ support of Italian opera in Spain ⓘ |
| placeOfBirth |
Kingdom of Portugal
ⓘ
Lisbon ⓘ |
| placeOfDeath |
Aranjuez
ⓘ
Crown of Castile ⓘ |
| positionHeld |
Infanta of Portugal
ⓘ
surface form:
Princess of Portugal
Queen consort of Spain ⓘ |
| reignAsQueenConsortEnd | 1758 ⓘ |
| reignAsQueenConsortStart | 1746 ⓘ |
| religion | Roman Catholicism ⓘ |
| residence |
Palace of Aranjuez
ⓘ
surface form:
Royal Palace of Aranjuez
Royal Palace of Madrid ⓘ |
| sexOrGender | female ⓘ |
| sibling |
Joseph I of Portugal
ⓘ
Peter III of Portugal NERFINISHED ⓘ |
| spouse | Ferdinand VI of Spain ⓘ |
| spousePosition | King of Spain ⓘ |
| studentOf | Domenico Scarlatti ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Infanta Barbara of Portugal Description of subject: Infanta Barbara of Portugal was an 18th-century Portuguese princess who became Queen of Spain as the wife of King Ferdinand VI and was known for her cultural patronage and political influence at the Spanish court.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.