Maria of Portugal (infanta)
E294048
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.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Maria of Portugal (infanta) canonical | 1 |
| Maria of Portugal, Duchess of Viseu | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2451553 — 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.
Target entity: Maria of Portugal (infanta) Context triple: [John III of Portugal, child, Maria of Portugal (infanta)]
-
A.
Isabel of Portugal (Infanta Isabel of Portugal)
Isabel of Portugal was a 19th-century Portuguese infanta who became Queen consort of Spain through her marriage to King Ferdinand VII.
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B.
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.
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C.
Beatrice of Portugal
Beatrice of Portugal was a Portuguese infanta and noblewoman of the Avis dynasty, notable as the mother of King Manuel I and a key figure in late 15th-century Portuguese court politics.
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D.
Isabella of Portugal
Isabella of Portugal was a 16th-century Holy Roman Empress and Queen consort of Spain, noted for her political influence and role in governing the Spanish Empire during the reign of her husband, Emperor Charles V.
-
E.
Barbara of Portugal
Barbara of Portugal was an 18th-century Portuguese infanta who became Queen consort of Spain as the wife of King Ferdinand VI.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Target entity: Maria of Portugal (infanta) Target entity description: 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.
-
A.
Isabel of Portugal (Infanta Isabel of Portugal)
Isabel of Portugal was a 19th-century Portuguese infanta who became Queen consort of Spain through her marriage to King Ferdinand VII.
-
B.
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.
-
C.
Beatrice of Portugal
Beatrice of Portugal was a Portuguese infanta and noblewoman of the Avis dynasty, notable as the mother of King Manuel I and a key figure in late 15th-century Portuguese court politics.
-
D.
Isabella of Portugal
Isabella of Portugal was a 16th-century Holy Roman Empress and Queen consort of Spain, noted for her political influence and role in governing the Spanish Empire during the reign of her husband, Emperor Charles V.
-
E.
Barbara of Portugal
Barbara of Portugal was an 18th-century Portuguese infanta who became Queen consort of Spain as the wife of King Ferdinand VI.
- F. None of above. chosen
Statements (39)
| Predicate | Object |
|---|---|
| instanceOf |
Portuguese princess
ⓘ
infanta of Portugal ⓘ noblewoman ⓘ |
| countryOfCitizenship | Kingdom of Portugal ⓘ |
| dynasty | House of Aviz ⓘ |
| father |
King John III of Portugal
ⓘ
surface form:
John III of Portugal
|
| givenName | Maria ⓘ |
| memberOf | House of Aviz ⓘ |
| mother | Catherine of Austria, Queen of Portugal ⓘ |
| nativeLanguage | Portuguese ⓘ |
| nobleTitle | Infanta ⓘ |
| notableFor |
being a daughter of King John III of Portugal
ⓘ
being a member of the Portuguese royal family in the 16th century ⓘ |
| positionHeld | Infanta of Portugal ⓘ |
| religion | Roman Catholicism ⓘ |
| royalHouse | Aviz dynasty ⓘ |
| sibling |
Infanta Catarina of Portugal
ⓘ
Infanta Isabel of Portugal ⓘ Maria Manuela, Princess of Portugal ⓘ
surface form:
Infanta Maria Manuela of Portugal
Infante Afonso of Portugal ⓘ Afonso, Cardinal-Infante of Portugal ⓘ
surface form:
Infante Afonso of Portugal, Cardinal-Infante
Infante António of Portugal ⓘ António, Prior do Crato ⓘ
surface form:
Infante António of Portugal, Prior of Crato
Infante Carlos of Portugal ⓘ Infante Carlos of Portugal ⓘ
surface form:
Infante Carlos of Portugal, Duke of Braganza
Infante Duarte, Duke of Guimarães ⓘ
surface form:
Infante Duarte of Portugal
Infante Duarte, Duke of Guimarães ⓘ
surface form:
Infante Duarte of Portugal, Duke of Guimarães
Infante Fernando, Duke of Viseu ⓘ
surface form:
Infante Fernando of Portugal
Infante Fernando, Duke of Viseu ⓘ
surface form:
Infante Fernando of Portugal, Duke of Guarda
Filipe of Portugal ⓘ
surface form:
Infante Filipe of Portugal
Filipe of Portugal ⓘ
surface form:
Infante Filipe of Portugal, Prince of Portugal
Infante Henry, Duke of Viseu ⓘ
surface form:
Infante Henrique of Portugal
Infante Henry, Duke of Viseu ⓘ
surface form:
Infante Henrique of Portugal, Cardinal-King
Infante João, Duke of Beja ⓘ
surface form:
Infante João of Portugal
Infante Luís of Portugal ⓘ Infante Luís of Portugal ⓘ
surface form:
Infante Luís of Portugal, Duke of Beja
John Manuel, Prince of Portugal ⓘ
surface form:
João Manuel, Prince of Portugal
Manuel, Prince of Portugal ⓘ Filipe of Portugal ⓘ
surface form:
Philip, Prince of Portugal
|
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.
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.
Subject: Maria of Portugal (infanta) Description of subject: 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.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.