Mariana Keil
E138566
Mariana Keil is known primarily as a daughter of the Portuguese composer and painter Alfredo Keil, who wrote the music for Portugal’s national anthem.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Mariana Keil canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1133335 — 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: Mariana Keil Context triple: [Alfredo Keil, child, Mariana Keil]
-
A.
Isabel Barreto
Isabel Barreto was a late 16th-century Spanish navigator and colonial figure often regarded as one of the first known female admirals in history, noted for her role in Pacific exploration.
-
B.
Jacinta Marto
Jacinta Marto was a young Portuguese shepherd girl and one of the three child visionaries who reported seeing apparitions of the Virgin Mary in Fátima in 1917, later becoming a canonized Catholic saint.
-
C.
Cleyde Maria Margarida Keil
Cleyde Maria Margarida Keil was the wife of Portuguese composer and painter Alfredo Keil, known for her association with this prominent cultural figure of 19th-century Portugal.
-
D.
Elizabeth Pomada
Elizabeth Pomada is an American author and historian best known for popularizing San Francisco’s colorful Victorian houses through her influential work on the “Painted Ladies.”
-
E.
Eugenia Brin
Eugenia Brin is the mother of Google co-founder Sergey Brin and a Jewish refugee from the Soviet Union who worked as a research scientist in the United States.
- 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: Mariana Keil Target entity description: Mariana Keil is known primarily as a daughter of the Portuguese composer and painter Alfredo Keil, who wrote the music for Portugal’s national anthem.
-
A.
Isabel Barreto
Isabel Barreto was a late 16th-century Spanish navigator and colonial figure often regarded as one of the first known female admirals in history, noted for her role in Pacific exploration.
-
B.
Jacinta Marto
Jacinta Marto was a young Portuguese shepherd girl and one of the three child visionaries who reported seeing apparitions of the Virgin Mary in Fátima in 1917, later becoming a canonized Catholic saint.
-
C.
Cleyde Maria Margarida Keil
Cleyde Maria Margarida Keil was the wife of Portuguese composer and painter Alfredo Keil, known for her association with this prominent cultural figure of 19th-century Portugal.
-
D.
Elizabeth Pomada
Elizabeth Pomada is an American author and historian best known for popularizing San Francisco’s colorful Victorian houses through her influential work on the “Painted Ladies.”
-
E.
Eugenia Brin
Eugenia Brin is the mother of Google co-founder Sergey Brin and a Jewish refugee from the Soviet Union who worked as a research scientist in the United States.
- F. None of above. chosen
Statements (11)
| Predicate | Object |
|---|---|
| instanceOf |
human
ⓘ
human ⓘ national anthem music ⓘ |
| country | Portugal ⓘ |
| countryOfCitizenship |
Portugal
ⓘ
Portugal ⓘ |
| father | Alfredo Keil ⓘ |
| notableFamilyMember | Alfredo Keil ⓘ |
| notableWork | music for the national anthem of Portugal ⓘ |
| occupation |
composer
ⓘ
painter ⓘ |
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: Mariana Keil Description of subject: Mariana Keil is known primarily as a daughter of the Portuguese composer and painter Alfredo Keil, who wrote the music for Portugal’s national anthem.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.