Buenos Aires Underground public transit system

E723858

metro system public transport network rapid transit system

The Buenos Aires Underground public transit system is the city’s primary rapid transit network, consisting of multiple subway lines that connect key neighborhoods and serve as a backbone of urban transportation in Argentina’s capital.

Try in SPARQL Jump to: Surface forms Disambiguation Statements Elicitation Referenced by

All labels observed (18)

Label	Occurrences
Buenos Aires Underground network	17
Subte of Buenos Aires	14
Buenos Aires Subte	8
Buenos Aires Metro	5
Buenos Aires Subte network	2
Buenos Aires rapid transit network	2
Buenos Aires Metro system	1
Buenos Aires Subte fare system	1
Buenos Aires Underground Line Retiro transport hub	1
Buenos Aires Underground Retiro stations	1
Buenos Aires Underground lines	1
Buenos Aires Underground public transit system canonical	1
Buenos Aires metropolitan transport system	1
Buenos Aires subway (Subte) stations	1
Buenos Aires subway network	1
Buenos Aires urban rail system	1
Subte (Buenos Aires Underground)	1
Subte fare system of Buenos Aires	1

How this entity was disambiguated

This entity first appeared as the object of triple T8181193 — 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: Buenos Aires Underground public transit system
Context triple: [Emova Movilidad, operatesTransitSystem, Buenos Aires Underground public transit system]

A. Buenos Aires commuter rail network
The Buenos Aires commuter rail network is an extensive suburban railway system that connects the Argentine capital with its surrounding metropolitan area, serving as a major backbone of daily passenger transport.
B. Buenos Aires bus network
The Buenos Aires bus network is an extensive system of urban and suburban bus routes that forms the backbone of public transportation across the Buenos Aires metropolitan area.
C. Buenos Aires Underground Line A
Buenos Aires Underground Line A is the oldest line of the Buenos Aires Metro, known for its historic wooden cars and route linking the city center with western neighborhoods.
D. Metrobús Buenos Aires
Metrobús Buenos Aires is a bus rapid transit (BRT) system in Buenos Aires that uses dedicated lanes and priority measures to improve the speed and reliability of urban bus services.
E. Line B of Buenos Aires Underground
Line B of the Buenos Aires Underground is a major metro line that runs primarily beneath Avenida Corrientes, connecting the city center with several western neighborhoods and serving key commercial and cultural areas.
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: Buenos Aires Underground public transit system
Target entity description: The Buenos Aires Underground public transit system is the city’s primary rapid transit network, consisting of multiple subway lines that connect key neighborhoods and serve as a backbone of urban transportation in Argentina’s capital.

A. Buenos Aires commuter rail network
The Buenos Aires commuter rail network is an extensive suburban railway system that connects the Argentine capital with its surrounding metropolitan area, serving as a major backbone of daily passenger transport.
B. Buenos Aires bus network
The Buenos Aires bus network is an extensive system of urban and suburban bus routes that forms the backbone of public transportation across the Buenos Aires metropolitan area.
C. Buenos Aires Underground Line A
Buenos Aires Underground Line A is the oldest line of the Buenos Aires Metro, known for its historic wooden cars and route linking the city center with western neighborhoods.
D. Metrobús Buenos Aires
Metrobús Buenos Aires is a bus rapid transit (BRT) system in Buenos Aires that uses dedicated lanes and priority measures to improve the speed and reliability of urban bus services.
E. Line B of Buenos Aires Underground
Line B of the Buenos Aires Underground is a major metro line that runs primarily beneath Avenida Corrientes, connecting the city center with several western neighborhoods and serving key commercial and cultural areas.
F. None of above. chosen

Statements (49)

Predicate	Object
instanceOf	metro system ⓘ public transport network ⓘ rapid transit system ⓘ
alsoKnownAs	Subte ⓘ Subterráneo de Buenos Aires ⓘ linked to: Buenos Aires Underground
connectsWith	Buenos Aires commuter rail network ⓘ Metrobús Buenos Aires ⓘ
country	Argentina ⓘ
electrification	overhead line ⓘ third rail ⓘ
fareSystem	SUBE card ⓘ
firstLineOpened	Line A ⓘ
firstLineOpeningDate	1 December 1913 ⓘ
firstLineTerminus	Plaza Miserere ⓘ Plaza de Mayo ⓘ
formerOperator	Metrovías ⓘ
hasDepot	Line A depot ⓘ Line B depot ⓘ Line D depot ⓘ
hasLine	Line A ⓘ Line B ⓘ Line C ⓘ Line D ⓘ Line E ⓘ Line H ⓘ Premetro Line P ⓘ linked to: Premetro Line E2
hasRollingStockOrigin	Argentina ⓘ China ⓘ Japan ⓘ Spain ⓘ
hasStation	Constitución station (Subte) ⓘ Once station (Subte) ⓘ Plaza de Mayo station ⓘ Retiro station (Subte) ⓘ
hasTramFeeder	Buenos Aires Premetro ⓘ
inception	1913 ⓘ
languageOfSignage	Spanish ⓘ
locatedIn	Autonomous City of Buenos Aires ⓘ Buenos Aires ⓘ
numberOfLines	6 ⓘ
operator	Emova Movilidad ⓘ
owner	City of Buenos Aires ⓘ linked to: Buenos Aires
primaryFunction	urban passenger transport ⓘ
regulatingAuthority	Buenos Aires City Government ⓘ linked to: Government of the Autonomous City of Buenos Aires
serves	Buenos Aires metropolitan area ⓘ linked to: Greater Buenos Aires
significantFor	public transport in Argentina ⓘ public transport in Buenos Aires ⓘ
trackGauge	broad gauge ⓘ standard gauge ⓘ

How these facts were elicited