HSR
E646918
HSR is the commonly used abbreviation for the Hamilton Street Railway, the public transit system serving Hamilton, Ontario, Canada.
All labels observed (1)
| Label | Occurrences |
|---|---|
| HSR canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T7185612 — 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: HSR Context triple: [Hamilton Street Railway, hasOfficialAbbreviation, HSR]
-
A.
SRT high-speed rail
SRT high-speed rail is a South Korean high-speed train service operated by SR Corporation that runs on the Gyeongbu and Honam high-speed lines as an alternative to KTX.
-
B.
HRS
HRS is an abbreviation commonly used for the Historical Records Survey, a New Deal-era program that documented and preserved historical public records in the United States.
-
C.
HSRA
HSRA was a revolutionary Indian organization active during the struggle for independence, known for its militant opposition to British colonial rule.
-
D.
HS2
HS2 is a postcode district in the Outer Hebrides of Scotland, covering parts of the Isle of Lewis including areas around Uig.
-
E.
High Speed Train
The High Speed Train is a British high-speed diesel-powered passenger train, best known for its long-distance intercity services and record-setting performance on the UK rail 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: HSR Target entity description: HSR is the commonly used abbreviation for the Hamilton Street Railway, the public transit system serving Hamilton, Ontario, Canada.
-
A.
SRT high-speed rail
SRT high-speed rail is a South Korean high-speed train service operated by SR Corporation that runs on the Gyeongbu and Honam high-speed lines as an alternative to KTX.
-
B.
HRS
HRS is an abbreviation commonly used for the Historical Records Survey, a New Deal-era program that documented and preserved historical public records in the United States.
-
C.
HSRA
HSRA was a revolutionary Indian organization active during the struggle for independence, known for its militant opposition to British colonial rule.
-
D.
HS2
HS2 is a postcode district in the Outer Hebrides of Scotland, covering parts of the Isle of Lewis including areas around Uig.
-
E.
High Speed Train
The High Speed Train is a British high-speed diesel-powered passenger train, best known for its long-distance intercity services and record-setting performance on the UK rail network.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
bus transit system
ⓘ
public transit agency ⓘ |
| abbreviation | HSR ⓘ |
| connectsTo |
Brantford Transit
ⓘ
Burlington Transit ⓘ GO Transit ⓘ Niagara Region Transit ⓘ |
| country | Canada ⓘ |
| fareSystem |
PRESTO card
ⓘ
linked to:
Presto card
cash fares ⓘ paper tickets ⓘ |
| fullName | Hamilton Street Railway ⓘ |
| governingBody | Hamilton City Council ⓘ |
| hasHeadquartersIn |
Hamilton, Ontario
ⓘ
linked to:
Hamilton, Ontario, Canada
|
| hasMapType | system route map ⓘ |
| hasOfficialWebsite | https://www.hamilton.ca/hsr ⓘ |
| hasRouteType |
crosstown routes
ⓘ
north–south routes ⓘ suburban feeder routes ⓘ |
| hasScheduleType | timetables ⓘ |
| hasTicketOutletType |
online sales
ⓘ
retail vendors ⓘ |
| industry |
public transportation
ⓘ
urban transit ⓘ |
| languageOfService | English ⓘ |
| locatedIn |
Canada
ⓘ
Hamilton, Ontario ⓘ
linked to:
Hamilton, Ontario, Canada
Ontario ⓘ |
| modeOfTransport | bus ⓘ |
| municipality | City of Hamilton ⓘ |
| offers |
accessible transit services
ⓘ
conventional bus routes ⓘ school extra service ⓘ |
| operatesIn |
Hamilton, Ontario
ⓘ
linked to:
Hamilton, Ontario, Canada
Ontario ⓘ |
| operator | City of Hamilton ⓘ |
| owner | City of Hamilton ⓘ |
| primaryHub |
Hamilton GO Centre
ⓘ
MacNab Transit Terminal ⓘ |
| region |
Greater Hamilton Area
ⓘ
linked to:
Greater Hamilton area
|
| serves |
Hamilton, Ontario
ⓘ
linked to:
Hamilton, Ontario, Canada
|
| serviceArea |
City of Hamilton
ⓘ
suburbs of Hamilton ⓘ |
| serviceType |
express bus service
ⓘ
local bus service ⓘ public transit ⓘ |
| shortName | HSR ⓘ |
| uses |
compressed natural gas buses
ⓘ
diesel buses ⓘ low-floor accessible 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: HSR Description of subject: HSR is the commonly used abbreviation for the Hamilton Street Railway, the public transit system serving Hamilton, Ontario, Canada.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
HSR