Weston Station
E442873
Weston Station is a commuter rail station in Toronto, Ontario, serving as a stop on the Union Pearson Express line between downtown Toronto and Pearson International Airport.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Weston Station canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T4385218 — 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: Weston Station Context triple: [UP Express, intermediateStation, Weston Station]
-
A.
Newtonville station
Newtonville station is a commuter rail stop on the MBTA Framingham/Worcester Line serving the Newtonville neighborhood of Newton, Massachusetts.
-
B.
Wellesley Hills station
Wellesley Hills station is a commuter rail stop on the MBTA Framingham/Worcester Line serving the Wellesley Hills neighborhood in Wellesley, Massachusetts.
-
C.
Andover station
Andover station is a commuter rail stop in Andover, Massachusetts, served by the MBTA on its route between Boston and Haverhill.
-
D.
Framingham station
Framingham station is a commuter rail station in Framingham, Massachusetts, serving MBTA and Amtrak trains on the Worcester Line west of Boston.
-
E.
Readville station
Readville station is a Massachusetts Bay Transportation Authority commuter rail stop serving the Readville neighborhood in Boston’s Hyde Park 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: Weston Station Target entity description: Weston Station is a commuter rail station in Toronto, Ontario, serving as a stop on the Union Pearson Express line between downtown Toronto and Pearson International Airport.
-
A.
Newtonville station
Newtonville station is a commuter rail stop on the MBTA Framingham/Worcester Line serving the Newtonville neighborhood of Newton, Massachusetts.
-
B.
Wellesley Hills station
Wellesley Hills station is a commuter rail stop on the MBTA Framingham/Worcester Line serving the Wellesley Hills neighborhood in Wellesley, Massachusetts.
-
C.
Andover station
Andover station is a commuter rail stop in Andover, Massachusetts, served by the MBTA on its route between Boston and Haverhill.
-
D.
Framingham station
Framingham station is a commuter rail station in Framingham, Massachusetts, serving MBTA and Amtrak trains on the Worcester Line west of Boston.
-
E.
Readville station
Readville station is a Massachusetts Bay Transportation Authority commuter rail stop serving the Readville neighborhood in Boston’s Hyde Park area.
- F. None of above. chosen
Statements (40)
| Predicate | Object |
|---|---|
| instanceOf |
commuter rail station
ⓘ
railway station in Canada ⓘ |
| connectsTo |
local bus services
ⓘ
regional transit services ⓘ |
| country | Canada ⓘ |
| fareSystem | Metrolinx NERFINISHED ⓘ |
| fareZoneSystem | distance-based for UP Express ⓘ |
| hasAccessibility | wheelchair accessible ⓘ |
| hasBicycleFacilities | yes ⓘ |
| hasCustomerService | station attendants during service hours ⓘ |
| hasParking | yes ⓘ |
| hasPlatformType |
island platform
ⓘ
side platform ⓘ |
| hasShelter | platform shelters ⓘ |
| hasSignageLanguage |
English
ⓘ
French ⓘ |
| hasStationCode | WE NERFINISHED ⓘ |
| hasStructureType | surface station ⓘ |
| hasTicketing |
Presto card readers
ⓘ
automated ticket machines ⓘ |
| hasTracks | multiple tracks ⓘ |
| hasWaitingArea | indoor waiting area ⓘ |
| isElectrificationReady | partially or fully compatible with future electrification plans ⓘ |
| isOnCorridor | Kitchener line rail corridor NERFINISHED ⓘ |
| locatedIn |
Ontario
ⓘ
Toronto ⓘ |
| locatedInAdministrativeTerritory | City of Toronto NERFINISHED ⓘ |
| locatedInBorough | York NERFINISHED ⓘ |
| locatedOnRouteBetween |
Downtown Toronto
NERFINISHED
ⓘ
Toronto Pearson International Airport NERFINISHED ⓘ |
| openingYear | 2015 ⓘ |
| operator |
Metrolinx
NERFINISHED
ⓘ
Union Pearson Express NERFINISHED ⓘ |
| owner | Metrolinx NERFINISHED ⓘ |
| partOfTransportNetwork | Greater Toronto and Hamilton Area transit network NERFINISHED ⓘ |
| primaryFunction | link between downtown Toronto and Pearson International Airport ⓘ |
| publicTransportServiceType | commuter rail ⓘ |
| railwayLine | Union Pearson Express line NERFINISHED ⓘ |
| serves | Union Pearson Express NERFINISHED ⓘ |
| servesNeighborhood | Weston 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: Weston Station Description of subject: Weston Station is a commuter rail station in Toronto, Ontario, serving as a stop on the Union Pearson Express line between downtown Toronto and Pearson International Airport.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
UP Express