STM metro

E387565

public transport system rapid transit system

STM metro is the rapid transit system serving Montreal, Quebec, operated by the Société de transport de Montréal as the backbone of the city’s public transportation network.

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All labels observed (3)

Label	Occurrences
STM Metro network	1
STM metro canonical	1
STM metro network	1

How this entity was disambiguated

This entity first appeared as the object of triple T3782555 — 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: STM metro
Context triple: [OPUS card, validOn, STM metro]

A. MRT subway
The MRT subway in Bangkok is a major rapid transit system that provides fast, air-conditioned underground and elevated rail services across key areas of the city.
B. Metro Rail
Metro Rail is the urban rapid transit rail system serving Los Angeles County, providing light rail and subway services across the region.
C. METRO light rail
METRO light rail is a rapid transit system serving the Minneapolis–Saint Paul metropolitan area with multiple color-designated lines connecting key urban, suburban, and airport destinations.
D. Metrovías
Metrovías is an Argentine private company that operated and managed public transportation services in Buenos Aires, including the city’s underground metro system, for many years.
E. Metro SubwayLink
Metro SubwayLink is Baltimore’s rapid transit subway system, providing high-frequency rail service across key corridors in the Baltimore metropolitan 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: STM metro
Target entity description: STM metro is the rapid transit system serving Montreal, Quebec, operated by the Société de transport de Montréal as the backbone of the city’s public transportation network.

A. MRT subway
The MRT subway in Bangkok is a major rapid transit system that provides fast, air-conditioned underground and elevated rail services across key areas of the city.
B. Metro Rail
Metro Rail is the urban rapid transit rail system serving Los Angeles County, providing light rail and subway services across the region.
C. METRO light rail
METRO light rail is a rapid transit system serving the Minneapolis–Saint Paul metropolitan area with multiple color-designated lines connecting key urban, suburban, and airport destinations.
D. Metrovías
Metrovías is an Argentine private company that operated and managed public transportation services in Buenos Aires, including the city’s underground metro system, for many years.
E. Metro SubwayLink
Metro SubwayLink is Baltimore’s rapid transit subway system, providing high-frequency rail service across key corridors in the Baltimore metropolitan area.
F. None of above. chosen

Statements (48)

Predicate	Object
instanceOf	public transport system ⓘ rapid transit system ⓘ
backboneOf	Montreal bus network ⓘ surface form: Montreal public transportation network
character	mostly underground ⓘ
colorCoding	Blue Line identified by blue color ⓘ Green Line identified by green color ⓘ Orange Line identified by orange color ⓘ Yellow Line identified by yellow color ⓘ
country	Canada ⓘ
electrification	750 V DC ⓘ
environmentalAttribute	electric, zero tailpipe emissions in tunnels ⓘ
fareMedium	OPUS card ⓘ paper tickets ⓘ
fareSystem	integrated with Exo commuter trains ⓘ integrated with REM ⓘ integrated with STM buses ⓘ
governingBody	STM board of directors ⓘ
hasAccessibilityFeatures	elevators in selected stations ⓘ
hasRollingStock	MPM-10 Azur trains ⓘ MR-73 trains ⓘ
line	Blue Line ⓘ Green Line ⓘ Orange Line ⓘ Yellow Line ⓘ
locatedIn	Canada ⓘ Montreal ⓘ Quebec, Canada ⓘ surface form: Quebec
networkType	metro ⓘ
notableFeature	extensive underground network in downtown Montreal ⓘ rubber-tyred metro technology ⓘ
numberOfLines	4 ⓘ
numberOfStations	68 ⓘ
openingDate	1966-10-14 ⓘ
operator	Société de transport de Montréal ⓘ
owner	Société de transport de Montréal ⓘ
partOf	Montreal bus network ⓘ surface form: Montreal public transport network
platformType	island platforms ⓘ side platforms ⓘ
primaryLanguageOfSignage	French ⓘ
propulsionSystem	electric traction ⓘ
safetySystem	automatic train control ⓘ
serves	Montreal ⓘ Quebec region ⓘ surface form: Quebec
servesUrbanArea	Montreal region ⓘ surface form: Greater Montreal
ticketingSystem	proof-of-payment ⓘ
trackGauge	rubber-tyred ⓘ
website	https://www.stm.info ⓘ
zoneSystem	ARTM fare zones ⓘ

How these facts were elicited

Referenced by (3)

Full triples — surface form annotated when it differs from this entity's canonical label.

OPUS card → validOn → STM metro ⓘ

STM mobile app → hasRealTimeInfoFor → STM metro ⓘ

this entity surface form: STM metro network

Saint-Michel → isPartOfNetwork → STM metro ⓘ

subject surface form: Saint-Michel (Montreal Metro)

this entity surface form: STM Metro network

All labels observed (3)

How this entity was disambiguated Show

Statements (48)

How these facts were elicited Show

Referenced by (3)

How this entity was disambiguated

How these facts were elicited