Centennial GO Station
E611010
Centennial GO Station is a commuter rail station in Markham, Ontario, serving passengers on GO Transit's Stouffville line.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Centennial GO Station canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T6661654 — 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: Centennial GO Station Context triple: [GO Transit Stouffville line, hasStation, Centennial GO Station]
-
A.
Kenton/North Denver Avenue MAX Station
Kenton/North Denver Avenue MAX Station is a light rail stop on Portland’s MAX Yellow Line serving the historic Kenton neighborhood in North Portland.
-
B.
38th Street Station
38th Street Station is a light rail stop in Minneapolis, Minnesota, serving passengers on the METRO Blue Line.
-
C.
Federal Center SW station
Federal Center SW station is a Washington Metro rapid transit station in Southwest Washington, D.C., serving government offices and museums near the National Mall.
-
D.
Las Colinas Urban Center station
Las Colinas Urban Center station is a Dallas Area Rapid Transit (DART) light rail and bus station serving the Las Colinas business and residential district in Irving, Texas.
-
E.
Rosemont station
Rosemont station is a Chicago Transit Authority rapid transit stop on the Blue Line serving the suburb of Rosemont near O'Hare International Airport.
- 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: Centennial GO Station Target entity description: Centennial GO Station is a commuter rail station in Markham, Ontario, serving passengers on GO Transit's Stouffville line.
-
A.
Kenton/North Denver Avenue MAX Station
Kenton/North Denver Avenue MAX Station is a light rail stop on Portland’s MAX Yellow Line serving the historic Kenton neighborhood in North Portland.
-
B.
38th Street Station
38th Street Station is a light rail stop in Minneapolis, Minnesota, serving passengers on the METRO Blue Line.
-
C.
Federal Center SW station
Federal Center SW station is a Washington Metro rapid transit station in Southwest Washington, D.C., serving government offices and museums near the National Mall.
-
D.
Las Colinas Urban Center station
Las Colinas Urban Center station is a Dallas Area Rapid Transit (DART) light rail and bus station serving the Las Colinas business and residential district in Irving, Texas.
-
E.
Rosemont station
Rosemont station is a Chicago Transit Authority rapid transit stop on the Blue Line serving the suburb of Rosemont near O'Hare International Airport.
- F. None of above. chosen
Statements (35)
| Predicate | Object |
|---|---|
| instanceOf | commuter rail station ⓘ |
| connectsTo |
GO Transit bus services
ⓘ
York Region Transit ⓘ |
| country | Canada ⓘ |
| electrification | not electrified ⓘ |
| fareSystem | Presto card ⓘ |
| fareZone | GO Transit zone 74 ⓘ |
| hasAccessibility | yes ⓘ |
| hasBicycleFacilities | yes ⓘ |
| hasBusConnections | yes ⓘ |
| hasParking | yes ⓘ |
| hasPassengerBuilding | yes ⓘ |
| hasPlatforms | 1 ⓘ |
| hasPlatformType | side platform ⓘ |
| hasShelters | yes ⓘ |
| hasSignageLanguage |
English
ⓘ
French ⓘ |
| hasStationCode | CEGO ⓘ |
| hasStructureType | at-grade ⓘ |
| hasTicketVendingMachines | yes ⓘ |
| hasTracks | 1 ⓘ |
| hasWaitingArea | yes ⓘ |
| locatedIn |
Greater Toronto Area
ⓘ
Markham, Ontario ⓘ Ontario ⓘ Regional Municipality of York ⓘ |
| operatedBy | GO Transit ⓘ |
| ownedBy | Metrolinx ⓘ |
| partOfTransitSystem | GO Transit ⓘ |
| primaryUse | commuter traffic ⓘ |
| railGauge | standard gauge ⓘ |
| railNetwork |
GO Transit rail network
ⓘ
linked to:
GO Transit
|
| servedByLine | Stouffville line ⓘ |
| servesCity |
Markham
ⓘ
linked to:
Markham, Ontario
|
| servesCommuterRail | yes ⓘ |
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: Centennial GO Station Description of subject: Centennial GO Station is a commuter rail station in Markham, Ontario, serving passengers on GO Transit's Stouffville line.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.