Brás station
E1007251
Brás station is a major railway and metro hub in São Paulo, Brazil, serving multiple commuter rail lines and metro services and acting as a key transfer point in the city’s transit network.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Brás station canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T12314086 — 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: Brás station Context triple: [Line 10-Turquesa, terminus, Brás station]
-
A.
Barra Funda station
Barra Funda station is a major intermodal rail and metro hub in São Paulo, Brazil, serving suburban, regional, and urban transit lines.
-
B.
Capão Redondo station
Capão Redondo station is a metro terminus in São Paulo, Brazil, serving the southern region of the city on Line 5–Lilac.
-
C.
Santo Amaro station
Santo Amaro station is a major interchange station in São Paulo’s metro network, connecting Line 5–Lilac with other urban rail services.
-
D.
Adolfo Pinheiro station
Adolfo Pinheiro station is an underground metro station in São Paulo, Brazil, serving passengers on Line 5–Lilac of the São Paulo Metro system.
-
E.
Largo Treze station
Largo Treze station is a metro station in São Paulo, Brazil, serving as part of the city’s Line 5–Lilac rapid transit corridor.
- 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: Brás station Target entity description: Brás station is a major railway and metro hub in São Paulo, Brazil, serving multiple commuter rail lines and metro services and acting as a key transfer point in the city’s transit network.
-
A.
Barra Funda station
Barra Funda station is a major intermodal rail and metro hub in São Paulo, Brazil, serving suburban, regional, and urban transit lines.
-
B.
Capão Redondo station
Capão Redondo station is a metro terminus in São Paulo, Brazil, serving the southern region of the city on Line 5–Lilac.
-
C.
Santo Amaro station
Santo Amaro station is a major interchange station in São Paulo’s metro network, connecting Line 5–Lilac with other urban rail services.
-
D.
Adolfo Pinheiro station
Adolfo Pinheiro station is an underground metro station in São Paulo, Brazil, serving passengers on Line 5–Lilac of the São Paulo Metro system.
-
E.
Largo Treze station
Largo Treze station is a metro station in São Paulo, Brazil, serving as part of the city’s Line 5–Lilac rapid transit corridor.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
metro station
ⓘ
railway station ⓘ transport hub ⓘ |
| connectsTo |
Calmon Viana station
NERFINISHED
ⓘ
Corinthians-Itaquera station NERFINISHED ⓘ Dom Bosco station NERFINISHED ⓘ Estudantes station NERFINISHED ⓘ Francisco Morato station NERFINISHED ⓘ Guaianases station NERFINISHED ⓘ Jundiaí station NERFINISHED ⓘ Luz station NERFINISHED ⓘ Mogi das Cruzes station NERFINISHED ⓘ Mooca station NERFINISHED ⓘ Rio Grande da Serra station NERFINISHED ⓘ Sé station NERFINISHED ⓘ Tamanduateí station NERFINISHED ⓘ Tatuapé station NERFINISHED ⓘ |
| country | Brazil ⓘ |
| fareIntegrationWith |
other CPTM lines
ⓘ
other São Paulo Metro lines ⓘ |
| fareSystem | Bilhete Único NERFINISHED ⓘ |
| hasFunction |
commuter rail station
ⓘ
interchange station ⓘ rapid transit station ⓘ |
| hasPlatformType |
island platform
ⓘ
side platform ⓘ |
| hasService |
high-frequency commuter rail services
ⓘ
high-frequency metro services ⓘ |
| hasStructureType |
at-grade
ⓘ
elevated ⓘ |
| isKeyNodeIn | São Paulo public transport network ⓘ |
| isMajorTransferPoint | true ⓘ |
| locatedIn |
Brás district
NERFINISHED
ⓘ
Central Zone of São Paulo NERFINISHED ⓘ State of São Paulo NERFINISHED ⓘ São Paulo ⓘ |
| operator |
Companhia Paulista de Trens Metropolitanos
NERFINISHED
ⓘ
Companhia do Metropolitano de São Paulo NERFINISHED ⓘ |
| owner | Government of the State of São Paulo NERFINISHED ⓘ |
| partOf |
CPTM Line 10–Turquoise
NERFINISHED
ⓘ
CPTM Line 11–Coral NERFINISHED ⓘ CPTM Line 12–Sapphire NERFINISHED ⓘ São Paulo Metro Line 3–Red NERFINISHED ⓘ |
| partOfNetwork | São Paulo metropolitan rail system NERFINISHED ⓘ |
| railGauge |
broad gauge
ⓘ
metre gauge ⓘ |
| serves |
CPTM commuter rail network
NERFINISHED
ⓘ
São Paulo Metro NERFINISHED ⓘ |
| servesArea |
central São Paulo
ⓘ
eastern 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: Brás station Description of subject: Brás station is a major railway and metro hub in São Paulo, Brazil, serving multiple commuter rail lines and metro services and acting as a key transfer point in the city’s transit network.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.