Bartolomé Mitre station
E748178
Bartolomé Mitre station is a railway terminus in Buenos Aires, Argentina, serving as the endpoint of one of the branches of the Mitre Line suburban rail network.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Bartolomé Mitre station canonical | 1 |
| Belgrano C station | 1 |
| Retiro Mitre railway station | 1 |
| Retiro Mitre station | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8181450 — 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: Bartolomé Mitre station Context triple: [Mitre Line, terminusOnBranch, Bartolomé Mitre station]
-
A.
Federico Lacroze station
Federico Lacroze station is a major Buenos Aires Underground stop in the Chacarita neighborhood, serving as an important transport hub that connects subway services with suburban rail lines.
-
B.
Juan Manuel de Rosas–Villa Urquiza station
Juan Manuel de Rosas–Villa Urquiza station is a terminal station on the Buenos Aires Underground (Subte) network, serving the Villa Urquiza neighborhood of Argentina’s capital.
-
C.
Leandro N. Alem station
Leandro N. Alem station is a terminal underground metro station in Buenos Aires, Argentina, serving as one end of the city’s Subte Line B.
-
D.
Plaza de Mayo station
Plaza de Mayo station is a central Buenos Aires Underground (Subte) stop located near the historic Plaza de Mayo, serving as a key access point to the city's political and cultural heart.
-
E.
San José de Flores station
San José de Flores station is a stop on Buenos Aires’ historic Line A subway, serving the Flores neighborhood in the city’s western area.
- 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: Bartolomé Mitre station Target entity description: Bartolomé Mitre station is a railway terminus in Buenos Aires, Argentina, serving as the endpoint of one of the branches of the Mitre Line suburban rail network.
-
A.
Federico Lacroze station
Federico Lacroze station is a major Buenos Aires Underground stop in the Chacarita neighborhood, serving as an important transport hub that connects subway services with suburban rail lines.
-
B.
Juan Manuel de Rosas–Villa Urquiza station
Juan Manuel de Rosas–Villa Urquiza station is a terminal station on the Buenos Aires Underground (Subte) network, serving the Villa Urquiza neighborhood of Argentina’s capital.
-
C.
Leandro N. Alem station
Leandro N. Alem station is a terminal underground metro station in Buenos Aires, Argentina, serving as one end of the city’s Subte Line B.
-
D.
Plaza de Mayo station
Plaza de Mayo station is a central Buenos Aires Underground (Subte) stop located near the historic Plaza de Mayo, serving as a key access point to the city's political and cultural heart.
-
E.
San José de Flores station
San José de Flores station is a stop on Buenos Aires’ historic Line A subway, serving the Flores neighborhood in the city’s western area.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
railway station
ⓘ
terminus railway station ⓘ |
| country | Argentina ⓘ |
| electrification | overhead line ⓘ |
| fareSystem | SUBE NERFINISHED ⓘ |
| formerOperator |
Ferrocarriles Argentinos
NERFINISHED
ⓘ
TBA (Trenes de Buenos Aires) NERFINISHED ⓘ |
| hasAccess |
pedestrian access
ⓘ
road access ⓘ |
| hasAdjacentStation |
Maipú station (Tren de la Costa, via connection)
NERFINISHED
ⓘ
Olivos station NERFINISHED ⓘ |
| hasBuildingMaterial | masonry ⓘ |
| hasConnection | Tren de la Costa NERFINISHED ⓘ |
| hasFacility |
parking area
ⓘ
restrooms ⓘ ticket office ⓘ waiting room ⓘ |
| hasFreightService | no regular freight service ⓘ |
| hasLanguageOfSignage | Spanish ⓘ |
| hasNearbyLandmark |
Avenida del Libertador
NERFINISHED
ⓘ
Río de la Plata waterfront NERFINISHED ⓘ |
| hasPassengerService | yes ⓘ |
| hasPlatformType | side platforms ⓘ |
| hasServiceFrequency | high frequency at peak hours ⓘ |
| hasServiceType | commuter rail ⓘ |
| hasStationStructure | at-grade ⓘ |
| hasTicketingSystem | electronic smart card ⓘ |
| hasTracks | 2 ⓘ |
| isEndpointOf | services to Retiro Mitre station ⓘ |
| isPartOfTransportNetwork | Buenos Aires metropolitan railway network NERFINISHED ⓘ |
| locatedIn |
Buenos Aires
ⓘ
Vicente López Partido NERFINISHED ⓘ |
| locatedInAdministrativeTerritory | Buenos Aires Province NERFINISHED ⓘ |
| locatedInTimeZone | UTC−03:00 ⓘ |
| namedAfter | Bartolomé Mitre NERFINISHED ⓘ |
| openingDate | 1912 ⓘ |
| operator | Trenes Argentinos Operaciones NERFINISHED ⓘ |
| owner | Government of Argentina NERFINISHED ⓘ |
| partOf | Mitre Line suburban rail network NERFINISHED ⓘ |
| railGauge | broad gauge ⓘ |
| railwayLine | Mitre Line NERFINISHED ⓘ |
| serves | Mitre Line NERFINISHED ⓘ |
| servesCity | Vicente López NERFINISHED ⓘ |
| terminusOf | Bartolomé Mitre branch of the Mitre Line ⓘ |
| usedFor | suburban passenger transport ⓘ |
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: Bartolomé Mitre station Description of subject: Bartolomé Mitre station is a railway terminus in Buenos Aires, Argentina, serving as the endpoint of one of the branches of the Mitre Line suburban rail network.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Retiro Mitre station
this entity surface form:
Belgrano C station
this entity surface form:
Retiro Mitre railway station