Hamilton Street Railway
E167563
Hamilton Street Railway is the public transit agency serving the city of Hamilton, Ontario, operating local bus services across the region.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Hamilton Street Railway canonical | 12 |
| Hamilton Street Railway bus network | 2 |
| Hamilton Street Railway transit system | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1459283 — 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: Hamilton Street Railway Context triple: [Presto card, usedOn, Hamilton Street Railway]
-
A.
Mosley Street
Mosley Street is a central street in Manchester, England, known for its historic civic and cultural buildings and its role in the city’s commercial district.
-
B.
Stephenson Street
Stephenson Street is a central Birmingham thoroughfare located by the main entrance of the city's principal railway hub, Birmingham New Street station.
-
C.
Argyle Street
Argyle Street is one of Glasgow’s main shopping and thoroughfare streets, running through the city centre and known for its retail outlets and busy pedestrian traffic.
-
D.
Queen Victoria Street
Queen Victoria Street is a major thoroughfare in the City of London that runs between Blackfriars and the Bank of England, lined with notable commercial and historic buildings.
-
E.
Cannon Street
Cannon Street is a major road in the City of London known for its financial district location, railway station, and proximity to landmarks such as St Paul’s Cathedral and the River Thames.
- 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: Hamilton Street Railway Target entity description: Hamilton Street Railway is the public transit agency serving the city of Hamilton, Ontario, operating local bus services across the region.
-
A.
Mosley Street
Mosley Street is a central street in Manchester, England, known for its historic civic and cultural buildings and its role in the city’s commercial district.
-
B.
Stephenson Street
Stephenson Street is a central Birmingham thoroughfare located by the main entrance of the city's principal railway hub, Birmingham New Street station.
-
C.
Argyle Street
Argyle Street is one of Glasgow’s main shopping and thoroughfare streets, running through the city centre and known for its retail outlets and busy pedestrian traffic.
-
D.
Queen Victoria Street
Queen Victoria Street is a major thoroughfare in the City of London that runs between Blackfriars and the Bank of England, lined with notable commercial and historic buildings.
-
E.
Cannon Street
Cannon Street is a major road in the City of London known for its financial district location, railway station, and proximity to landmarks such as St Paul’s Cathedral and the River Thames.
- F. None of above. chosen
Statements (31)
| Predicate | Object |
|---|---|
| instanceOf |
bus operator
ⓘ
public transit agency ⓘ |
| country | Canada ⓘ |
| fareSystem | paid fare ⓘ |
| hasCustomer |
commuters in Hamilton
ⓘ
students in Hamilton ⓘ visitors to Hamilton ⓘ |
| hasHeadquartersLocation |
Hamilton, Ontario
ⓘ
linked to:
Hamilton, Ontario, Canada
|
| hasOfficialAbbreviation | HSR ⓘ |
| hasPrimaryFunction | public transit provision ⓘ |
| hasServiceArea |
City of Hamilton
ⓘ
Greater Hamilton area ⓘ |
| industry | public transportation ⓘ |
| isManagedBy | City of Hamilton ⓘ |
| isOwnedBy | City of Hamilton ⓘ |
| languageOfService | English ⓘ |
| locatedIn |
Canada
ⓘ
Hamilton, Ontario ⓘ
linked to:
Hamilton, Ontario, Canada
Ontario ⓘ |
| modeOfTransport | bus ⓘ |
| operatesIn |
suburban area
ⓘ
urban area ⓘ |
| operatesOn | public streets ⓘ |
| providesService |
fixed-route bus service
ⓘ
paratransit connection ⓘ |
| regionServed | Southern Ontario ⓘ |
| sector | public sector ⓘ |
| serves |
Hamilton, Ontario
ⓘ
linked to:
Hamilton, Ontario, Canada
|
| serviceType | local bus service ⓘ |
| usesVehicleType |
diesel buses
ⓘ
hybrid buses ⓘ |
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: Hamilton Street Railway Description of subject: Hamilton Street Railway is the public transit agency serving the city of Hamilton, Ontario, operating local bus services across the region.
Referenced by (15)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Hamilton Street Railway
linked to: Hamilton Street Railway
linked to: Hamilton Street Railway