Montréal-Ouest commuter rail station
E584385
Montréal-Ouest commuter rail station is a key suburban train station in the Montreal area that serves as a junction for multiple commuter rail lines connecting the town of Montréal-Ouest with downtown and other regional destinations.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Montréal-Ouest commuter rail station canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6310067 — 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: Montréal-Ouest commuter rail station Context triple: [Montréal-Ouest, hasTransportation, Montréal-Ouest commuter rail station]
-
A.
Berri-UQAM station
Berri-UQAM station is one of Montreal’s busiest metro hubs, serving as a major interchange for multiple subway lines in the city’s downtown core.
-
B.
McGill station
McGill station is a major Montreal Metro subway station centrally located in downtown Montreal, serving as a key transit hub for commuters and shoppers.
-
C.
Central Station (Montreal)
Central Station (Montreal) is a major intercity and commuter railway hub and underground shopping complex serving as one of the primary transportation centers in Montreal.
-
D.
Joliette station
Joliette station is a Montreal Metro station on the Green Line serving the Maisonneuve area in the borough of Mercier–Hochelaga-Maisonneuve.
-
E.
Jean-Drapeau station
Jean-Drapeau station is a Montreal Metro station on Île Sainte-Hélène that serves Parc Jean-Drapeau and nearby attractions such as the La Ronde amusement park.
- 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: Montréal-Ouest commuter rail station Target entity description: Montréal-Ouest commuter rail station is a key suburban train station in the Montreal area that serves as a junction for multiple commuter rail lines connecting the town of Montréal-Ouest with downtown and other regional destinations.
-
A.
Berri-UQAM station
Berri-UQAM station is one of Montreal’s busiest metro hubs, serving as a major interchange for multiple subway lines in the city’s downtown core.
-
B.
McGill station
McGill station is a major Montreal Metro subway station centrally located in downtown Montreal, serving as a key transit hub for commuters and shoppers.
-
C.
Central Station (Montreal)
Central Station (Montreal) is a major intercity and commuter railway hub and underground shopping complex serving as one of the primary transportation centers in Montreal.
-
D.
Joliette station
Joliette station is a Montreal Metro station on the Green Line serving the Maisonneuve area in the borough of Mercier–Hochelaga-Maisonneuve.
-
E.
Jean-Drapeau station
Jean-Drapeau station is a Montreal Metro station on Île Sainte-Hélène that serves Parc Jean-Drapeau and nearby attractions such as the La Ronde amusement park.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
commuter rail station
ⓘ
railway station ⓘ |
| category |
Exo commuter rail stations
ⓘ
Railway stations in Montreal ⓘ |
| connectsTo |
downtown Montreal
NERFINISHED
ⓘ
regional destinations around Montreal ⓘ |
| continent | North America ⓘ |
| country | Canada ⓘ |
| electrification | not electrified ⓘ |
| fareSystem |
Autorité régionale de transport métropolitain fare system
ⓘ
Exo fare system NERFINISHED ⓘ |
| formerRailwayOperator |
Agence métropolitaine de transport
NERFINISHED
ⓘ
Réseau de transport métropolitain NERFINISHED ⓘ |
| hasAccessibilityFeatures | partial ⓘ |
| hasBicycleFacilities | yes ⓘ |
| hasParking | yes ⓘ |
| hasPassengerService | yes ⓘ |
| hasPlatforms | yes ⓘ |
| hasShelters | yes ⓘ |
| hasSignageLanguage |
English
ⓘ
French ⓘ |
| hasStationBuilding | yes ⓘ |
| hasTracks | multiple tracks ⓘ |
| hasWaitingRoom | yes ⓘ |
| isJunctionStation | true ⓘ |
| locatedIn |
Montreal
ⓘ
Montréal-Ouest NERFINISHED ⓘ |
| locatedInAdministrativeTerritory | Quebec NERFINISHED ⓘ |
| locatedInTimeZone |
America/Toronto
ⓘ
Eastern Time Zone ⓘ |
| locatedInUrbanArea | Island of Montreal NERFINISHED ⓘ |
| partOf | Greater Montreal commuter rail network NERFINISHED ⓘ |
| primaryLanguage | French ⓘ |
| publicTransportService | commuter rail ⓘ |
| railGauge | standard gauge ⓘ |
| railwayLine |
Candiac line
NERFINISHED
ⓘ
Saint-Jérôme line NERFINISHED ⓘ Vaudreuil–Hudson line NERFINISHED ⓘ |
| railwayOperator | Exo NERFINISHED ⓘ |
| secondaryLanguage | English ⓘ |
| serves |
Montreal metropolitan area
NERFINISHED
ⓘ
town of Montréal-Ouest NERFINISHED ⓘ |
| ticketingSystem | automated ticket machines ⓘ |
| usedFor |
regional rail travel
ⓘ
suburban commuting ⓘ |
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: Montréal-Ouest commuter rail station Description of subject: Montréal-Ouest commuter rail station is a key suburban train station in the Montreal area that serves as a junction for multiple commuter rail lines connecting the town of Montréal-Ouest with downtown and other regional destinations.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.