Acton GO Station
E436667
Acton GO Station is a commuter rail station in Acton, Ontario, served by GO Transit's Kitchener line and providing regional connections to the Greater Toronto Area.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Acton GO Station canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T4395127 — 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: Acton GO Station Context triple: [Halton Hills, railStation, Acton GO Station]
-
A.
Pickering GO Station
Pickering GO Station is a regional commuter rail and bus station in Pickering, Ontario, serving as a key transit hub on GO Transit's Lakeshore East line.
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B.
Markham GO Station
Markham GO Station is a commuter rail station in Markham, Ontario, serving GO Transit's Stouffville line and connecting the town to the Greater Toronto Area.
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C.
Newmarket GO Station
Newmarket GO Station is a commuter rail station in Newmarket, Ontario, served by GO Transit’s Barrie line connecting the town to Toronto and other regional destinations.
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D.
Milton GO Station
Milton GO Station is a commuter rail and bus station in Milton, Ontario, serving as the western terminus of GO Transit's Milton line into the Greater Toronto Area.
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E.
Mount Pleasant GO Station
Mount Pleasant GO Station is a commuter rail and bus station in Brampton, Ontario, serving as part of the Greater Toronto Area’s GO Transit network.
- 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: Acton GO Station Target entity description: Acton GO Station is a commuter rail station in Acton, Ontario, served by GO Transit's Kitchener line and providing regional connections to the Greater Toronto Area.
-
A.
Pickering GO Station
Pickering GO Station is a regional commuter rail and bus station in Pickering, Ontario, serving as a key transit hub on GO Transit's Lakeshore East line.
-
B.
Markham GO Station
Markham GO Station is a commuter rail station in Markham, Ontario, serving GO Transit's Stouffville line and connecting the town to the Greater Toronto Area.
-
C.
Newmarket GO Station
Newmarket GO Station is a commuter rail station in Newmarket, Ontario, served by GO Transit’s Barrie line connecting the town to Toronto and other regional destinations.
-
D.
Milton GO Station
Milton GO Station is a commuter rail and bus station in Milton, Ontario, serving as the western terminus of GO Transit's Milton line into the Greater Toronto Area.
-
E.
Mount Pleasant GO Station
Mount Pleasant GO Station is a commuter rail and bus station in Brampton, Ontario, serving as part of the Greater Toronto Area’s GO Transit network.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
GO Transit station
ⓘ
commuter rail station ⓘ railway station ⓘ |
| category |
GO Transit railway stations in Ontario
ⓘ
Railway stations in the Regional Municipality of Halton ⓘ |
| connectsToRegion | Greater Toronto Area NERFINISHED ⓘ |
| country | Canada ⓘ |
| fareSystem | GO Transit fare system ⓘ |
| hasFunction | regional rail connection ⓘ |
| hasService |
peak-period commuter service
ⓘ
weekday commuter service ⓘ |
| line | Kitchener line NERFINISHED ⓘ |
| locatedIn |
Acton, Ontario
NERFINISHED
ⓘ
Canada ⓘ Ontario ⓘ |
| locatedInMunicipality | Town of Halton Hills NERFINISHED ⓘ |
| locatedInRegionalMunicipality | Regional Municipality of Halton NERFINISHED ⓘ |
| ownedBy | Metrolinx NERFINISHED ⓘ |
| partOfNetwork | GO Transit rail network NERFINISHED ⓘ |
| providesServiceTo | Greater Toronto Area NERFINISHED ⓘ |
| publicTransitSystem | GO Transit NERFINISHED ⓘ |
| railOperator | GO Transit NERFINISHED ⓘ |
| servedBy |
GO Transit
NERFINISHED
ⓘ
Kitchener line NERFINISHED ⓘ |
| serviceType | commuter rail ⓘ |
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: Acton GO Station Description of subject: Acton GO Station is a commuter rail station in Acton, Ontario, served by GO Transit's Kitchener line and providing regional connections to the Greater Toronto Area.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.