Maracanãzinho Arena
E803089
Maracanãzinho Arena is an indoor multi-purpose sports venue in Rio de Janeiro, Brazil, best known for hosting major volleyball and other indoor sporting events.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Ginásio do Maracanãzinho | 2 |
| Carioca Arena 1 | 1 |
| Carioca Arena 2 | 1 |
| Maracanãzinho Arena canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9012069 — 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: Maracanãzinho Arena Context triple: [Maracanã sports complex, hasPart, Maracanãzinho Arena]
-
A.
Estádio Nilton Santos
Estádio Nilton Santos is a multi-purpose football stadium in Rio de Janeiro, Brazil, best known as the home ground of Botafogo FR and a venue for major national and international sporting events.
-
B.
Estádio Jornalista Mário Filho
Estádio Jornalista Mário Filho, better known as the Maracanã, is Rio de Janeiro’s iconic football stadium and one of the most famous sports venues in the world.
-
C.
Estádio Manoel Schwartz
Estádio Manoel Schwartz is a historic football stadium in Rio de Janeiro, Brazil, best known as the traditional home ground of Fluminense Football Club.
-
D.
Estádio Nacional Mané Garrincha
Estádio Nacional Mané Garrincha is a major football stadium in Brasília, Brazil, renowned for its modern design and role as a key host venue for international tournaments.
-
E.
Estádio Moisés Lucarelli
Estádio Moisés Lucarelli is a historic football stadium in Campinas, Brazil, best known as the home ground of Associação Atlética Ponte Preta.
- 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: Maracanãzinho Arena Target entity description: Maracanãzinho Arena is an indoor multi-purpose sports venue in Rio de Janeiro, Brazil, best known for hosting major volleyball and other indoor sporting events.
-
A.
Estádio Nilton Santos
Estádio Nilton Santos is a multi-purpose football stadium in Rio de Janeiro, Brazil, best known as the home ground of Botafogo FR and a venue for major national and international sporting events.
-
B.
Estádio Jornalista Mário Filho
Estádio Jornalista Mário Filho, better known as the Maracanã, is Rio de Janeiro’s iconic football stadium and one of the most famous sports venues in the world.
-
C.
Estádio Manoel Schwartz
Estádio Manoel Schwartz is a historic football stadium in Rio de Janeiro, Brazil, best known as the traditional home ground of Fluminense Football Club.
-
D.
Estádio Nacional Mané Garrincha
Estádio Nacional Mané Garrincha is a major football stadium in Brasília, Brazil, renowned for its modern design and role as a key host venue for international tournaments.
-
E.
Estádio Moisés Lucarelli
Estádio Moisés Lucarelli is a historic football stadium in Campinas, Brazil, best known as the home ground of Associação Atlética Ponte Preta.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf | indoor arena ⓘ |
| adjacentTo | Maracanã Stadium ⓘ |
| continent | South America ⓘ |
| country | Brazil ⓘ |
| hasClimate | tropical (surrounding region) ⓘ |
| hasLocalAuthority |
Municipality of Rio de Janeiro
ⓘ
linked to:
Municipal Government of Rio de Janeiro
|
| hasPrimaryUse | volleyball ⓘ |
| hasSeatingType | all-seater ⓘ |
| hasSecondaryUse |
entertainment events
ⓘ
other indoor sports ⓘ |
| hasSurface | indoor court ⓘ |
| languageOfPlace | Portuguese ⓘ |
| locatedIn |
Rio de Janeiro
ⓘ
Rio de Janeiro (city) ⓘ
linked to:
Rio de Janeiro
|
| locatedInAdministrativeTerritorialEntity | State of Rio de Janeiro ⓘ |
| locatedInTimeZone | UTC−03:00 ⓘ |
| near | Maracanã neighborhood ⓘ |
| notableFor |
being one of Brazil’s main volleyball venues
ⓘ
hosting international indoor sports competitions ⓘ hosting major volleyball events ⓘ |
| publicTransitAccess | served by Rio de Janeiro public transport ⓘ |
| roofType | covered ⓘ |
| sport |
basketball
ⓘ
futsal ⓘ handball ⓘ volleyball ⓘ |
| usedFor |
concerts
ⓘ
cultural events ⓘ indoor sports ⓘ shows ⓘ |
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: Maracanãzinho Arena Description of subject: Maracanãzinho Arena is an indoor multi-purpose sports venue in Rio de Janeiro, Brazil, best known for hosting major volleyball and other indoor sporting events.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Maracanãzinho Arena
linked to: Maracanãzinho Arena
linked to: Maracanãzinho Arena
linked to: Maracanãzinho Arena