501 Queen
E174524
501 Queen is one of Toronto’s longest and busiest streetcar routes, running east–west across the city along Queen Street and serving several major downtown neighborhoods.
All labels observed (1)
| Label | Occurrences |
|---|---|
| 501 Queen canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1534390 — 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: 501 Queen Context triple: [Toronto streetcar system, notableRoute, 501 Queen]
-
A.
Northgate
Northgate is a neighborhood in north Seattle, Washington, known as a major commercial and transit hub that includes one of the city’s first shopping malls and a key light rail terminus.
-
B.
Bethesda Terrace
Bethesda Terrace is a grand, 19th-century architectural centerpiece of New York City's Central Park, renowned for its ornate stonework, sweeping staircases, and iconic views over the Bethesda Fountain and Lake.
-
C.
Millionnaya Street
Millionnaya Street is a historic central street in Saint Petersburg, Russia, known for its 18th–19th century aristocratic mansions and proximity to major imperial landmarks.
-
D.
Hayes High Street
Hayes High Street is the main commercial thoroughfare and local shopping area serving the suburban district of Hayes in the London Borough of Bromley.
-
E.
Jubilee Place
Jubilee Place is an underground shopping mall in London’s Canary Wharf financial district, featuring a range of retail stores, eateries, and services.
- 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: 501 Queen Target entity description: 501 Queen is one of Toronto’s longest and busiest streetcar routes, running east–west across the city along Queen Street and serving several major downtown neighborhoods.
-
A.
Northgate
Northgate is a neighborhood in north Seattle, Washington, known as a major commercial and transit hub that includes one of the city’s first shopping malls and a key light rail terminus.
-
B.
Bethesda Terrace
Bethesda Terrace is a grand, 19th-century architectural centerpiece of New York City's Central Park, renowned for its ornate stonework, sweeping staircases, and iconic views over the Bethesda Fountain and Lake.
-
C.
Millionnaya Street
Millionnaya Street is a historic central street in Saint Petersburg, Russia, known for its 18th–19th century aristocratic mansions and proximity to major imperial landmarks.
-
D.
Hayes High Street
Hayes High Street is the main commercial thoroughfare and local shopping area serving the suburban district of Hayes in the London Borough of Bromley.
-
E.
Jubilee Place
Jubilee Place is an underground shopping mall in London’s Canary Wharf financial district, featuring a range of retail stores, eateries, and services.
- F. None of above. chosen
Statements (31)
| Predicate | Object |
|---|---|
| instanceOf |
public transit route
ⓘ
streetcar route ⓘ |
| connectsWith |
TTC bus routes
ⓘ
TTC subway system ⓘ
linked to:
Toronto subway
|
| country | Canada ⓘ |
| direction | east–west ⓘ |
| fareMedium |
Presto card
ⓘ
TTC tickets and tokens ⓘ cash fare ⓘ |
| fareSystem | TTC fare system ⓘ |
| isOneOf |
busiest streetcar routes in Toronto
ⓘ
longest streetcar routes in Toronto ⓘ |
| locatedInTimeZone | Eastern Time Zone ⓘ |
| operatedBy | Toronto Transit Commission ⓘ |
| operatedByAgencyType | municipal transit agency ⓘ |
| operatedIn | Toronto ⓘ |
| partOfNetwork |
TTC streetcar network
ⓘ
linked to:
Toronto streetcar system
|
| propulsion | electric ⓘ |
| routeNumber | 501 ⓘ |
| runsAlong | Queen Street ⓘ |
| servesArea | downtown Toronto ⓘ |
| servesNeighborhood |
Leslieville
ⓘ
Parkdale ⓘ Queen West ⓘ
linked to:
Queen Street West
Riverside ⓘ The Beach ⓘ West Queen West ⓘ |
| transitMode | streetcar ⓘ |
| usesInfrastructure |
overhead electric wires
ⓘ
streetcar tracks ⓘ |
| vehicleType | low-floor streetcar ⓘ |
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: 501 Queen Description of subject: 501 Queen is one of Toronto’s longest and busiest streetcar routes, running east–west across the city along Queen Street and serving several major downtown neighborhoods.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.