Martín Carrera metro station
E863881
Martín Carrera metro station is a major Mexico City Metro interchange and terminal station serving multiple lines in the northeastern part of the city.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Martín Carrera metro station canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T10432457 — 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: Martín Carrera metro station Context triple: [La Villa-Basílica metro station, connectsTo, Martín Carrera metro station]
-
A.
San Isidro station
San Isidro station is a railway stop in the Buenos Aires metropolitan area that serves passengers on Argentina’s Mitre Line.
-
B.
Nicolás Arriola station
Nicolás Arriola station is a passenger station on Line 1 of the Lima Metro system in Lima, Peru.
-
C.
José León Suárez station
José León Suárez station is a suburban railway terminus in the Buenos Aires metropolitan area, serving as the endpoint of one of the branches of Argentina’s Mitre Line.
-
D.
Plaza de Maipú station
Plaza de Maipú station is a western terminal station of the Santiago Metro that serves the Maipú commune in Chile’s capital.
-
E.
Avenida La Plata station
Avenida La Plata station is a stop on Buenos Aires’ Line E subway, serving the Caballito neighborhood with underground rail connections to the city center.
- 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: Martín Carrera metro station Target entity description: Martín Carrera metro station is a major Mexico City Metro interchange and terminal station serving multiple lines in the northeastern part of the city.
-
A.
San Isidro station
San Isidro station is a railway stop in the Buenos Aires metropolitan area that serves passengers on Argentina’s Mitre Line.
-
B.
Nicolás Arriola station
Nicolás Arriola station is a passenger station on Line 1 of the Lima Metro system in Lima, Peru.
-
C.
José León Suárez station
José León Suárez station is a suburban railway terminus in the Buenos Aires metropolitan area, serving as the endpoint of one of the branches of Argentina’s Mitre Line.
-
D.
Plaza de Maipú station
Plaza de Maipú station is a western terminal station of the Santiago Metro that serves the Maipú commune in Chile’s capital.
-
E.
Avenida La Plata station
Avenida La Plata station is a stop on Buenos Aires’ Line E subway, serving the Caballito neighborhood with underground rail connections to the city center.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
Mexico City Metro station
ⓘ
terminal station ⓘ |
| connectsLine |
Mexico City Metro Line 4
NERFINISHED
ⓘ
Mexico City Metro Line 6 NERFINISHED ⓘ |
| country | Mexico ⓘ |
| fareCollection | magnetic card ⓘ |
| fareSystem | Mexico City Metro fare system ⓘ |
| hasConnection |
pesero minibuses
ⓘ
public buses ⓘ trolleybuses ⓘ |
| hasExitTo |
Avenida Ferrocarril Hidalgo
NERFINISHED
ⓘ
Calzada San Juan de Aragón NERFINISHED ⓘ Colonia Martín Carrera NERFINISHED ⓘ |
| hasFacility |
pedestrian bridges
ⓘ
stairs ⓘ ticket hall ⓘ turnstiles ⓘ |
| hasFeature | interchange between Line 4 and Line 6 ⓘ |
| hasNearby |
commercial areas
ⓘ
local markets ⓘ residential areas ⓘ |
| isEasternTerminusOf | Line 6 NERFINISHED ⓘ |
| isNorthernTerminusOf | Line 4 NERFINISHED ⓘ |
| line4OpeningDate | 1981-08-29 ⓘ |
| line6OpeningDate | 1983-07-08 ⓘ |
| locatedIn |
Gustavo A. Madero borough
NERFINISHED
ⓘ
Mexico City ⓘ |
| namedAfter |
Martín Carrera
NERFINISHED
ⓘ
Martín Carrera neighborhood ⓘ |
| networkRole | major transfer point in northeastern Mexico City Metro network ⓘ |
| numberOfPlatforms | 4 ⓘ |
| numberOfTracks | 4 ⓘ |
| openingDate | 1981-08-29 ⓘ |
| operatedBy | Sistema de Transporte Colectivo NERFINISHED ⓘ |
| ownedBy | Sistema de Transporte Colectivo NERFINISHED ⓘ |
| partOf | Mexico City Metro NERFINISHED ⓘ |
| platformType |
island platform
ⓘ
side platform ⓘ |
| serves | northeastern Mexico City ⓘ |
| servesNeighborhood |
Lindavista area
NERFINISHED
ⓘ
Martín Carrera neighborhood NERFINISHED ⓘ San Juan de Aragón area NERFINISHED ⓘ |
| structureType | at-grade station ⓘ |
| symbol | silhouette of a military officer ⓘ |
| terminusOf |
Mexico City Metro Line 4
NERFINISHED
ⓘ
Mexico City Metro Line 6 NERFINISHED ⓘ |
| zone | Mexico City Metro fare Zone A NERFINISHED ⓘ |
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: Martín Carrera metro station Description of subject: Martín Carrera metro station is a major Mexico City Metro interchange and terminal station serving multiple lines in the northeastern part of the city.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.