Isai Leirner
E653326
Isai Leirner was a Brazilian art patron and cultural figure known for his influence on the mid-20th-century São Paulo art scene and for being part of a prominent family of artists and collectors.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Isai Leirner canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7234104 — 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: Isai Leirner Context triple: [Nelson Leirner, father, Isai Leirner]
-
A.
Sacha Maric
Sacha Maric is a writer known for contributing to the song "Send It Up."
-
B.
Raúl Leoni
Raúl Leoni was a Venezuelan lawyer and politician who served as President of Venezuela in the 1960s, overseeing a period of democratic consolidation and economic modernization.
-
C.
Igor Jadue-Lillo
Igor Jadue-Lillo is a Chilean cinematographer known for his work on feature films including the 2005 adaptation of "The Hitchhiker's Guide to the Galaxy."
-
D.
Igor Jadue-Lillo
Igor Jadue-Lillo is a cinematographer best known for his work on the acclaimed film "The Kids Are All Right."
-
E.
Nelson Leirner
Nelson Leirner was a Brazilian contemporary artist known for his irreverent, critical, and often humorous works that appropriated popular and religious imagery to question art institutions and consumer culture.
- 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: Isai Leirner Target entity description: Isai Leirner was a Brazilian art patron and cultural figure known for his influence on the mid-20th-century São Paulo art scene and for being part of a prominent family of artists and collectors.
-
A.
Sacha Maric
Sacha Maric is a writer known for contributing to the song "Send It Up."
-
B.
Raúl Leoni
Raúl Leoni was a Venezuelan lawyer and politician who served as President of Venezuela in the 1960s, overseeing a period of democratic consolidation and economic modernization.
-
C.
Igor Jadue-Lillo
Igor Jadue-Lillo is a Chilean cinematographer known for his work on feature films including the 2005 adaptation of "The Hitchhiker's Guide to the Galaxy."
-
D.
Igor Jadue-Lillo
Igor Jadue-Lillo is a cinematographer best known for his work on the acclaimed film "The Kids Are All Right."
-
E.
Nelson Leirner
Nelson Leirner was a Brazilian contemporary artist known for his irreverent, critical, and often humorous works that appropriated popular and religious imagery to question art institutions and consumer culture.
- F. None of above. chosen
Statements (27)
| Predicate | Object |
|---|---|
| instanceOf |
Brazilian person
ⓘ
art patron ⓘ cultural figure ⓘ human ⓘ |
| activeInPeriod | mid-20th century ⓘ |
| contributedTo | development of the São Paulo art scene ⓘ |
| countryOfCitizenship | Brazil ⓘ |
| ethnicOrigin | Jewish Brazilian ⓘ |
| familyName | Leirner ⓘ |
| fieldOfWork |
cultural promotion
ⓘ
visual arts ⓘ |
| gender | male ⓘ |
| hasRelative |
Giselda Leirner
ⓘ
Jac Leirner ⓘ Nelson Leirner ⓘ |
| hasRole |
promoter of São Paulo art institutions
ⓘ
supporter of contemporary art in Brazil ⓘ |
| influenced |
Brazilian contemporary art
ⓘ
São Paulo cultural institutions ⓘ |
| knownFor |
art collecting
ⓘ
supporting artists in São Paulo ⓘ |
| languageOfWorkOrName | Portuguese ⓘ |
| memberOf | prominent family of artists and collectors ⓘ |
| notableFor | influence on the mid-20th-century São Paulo art scene ⓘ |
| occupation | art patron ⓘ |
| placeOfActivity | São Paulo ⓘ |
| residence | São Paulo ⓘ |
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: Isai Leirner Description of subject: Isai Leirner was a Brazilian art patron and cultural figure known for his influence on the mid-20th-century São Paulo art scene and for being part of a prominent family of artists and collectors.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.