St. Clair Avenue East
E448150
St. Clair Avenue East is a major east–west arterial road in Toronto, Ontario, known for connecting diverse residential and commercial neighbourhoods across the city.
All labels observed (2)
| Label | Occurrences |
|---|---|
| St. Clair Avenue East canonical | 9 |
| St. Clair Avenue | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T4500637 — 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: St. Clair Avenue East Context triple: [Mount Pleasant Cemetery, Toronto, locatedBetween, St. Clair Avenue East]
-
A.
St. Clair Avenue West
St. Clair Avenue West is a significant east–west arterial street in Toronto known for its mixed residential and commercial character and its dedicated streetcar right-of-way.
-
B.
Eglinton Avenue West
Eglinton Avenue West is a significant east–west arterial road in Toronto known for connecting multiple neighborhoods and serving as a key commercial and transit corridor.
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C.
Eglinton Avenue East
Eglinton Avenue East is a major arterial road in Toronto that runs east–west through several neighbourhoods, including East York, serving as a key commuter and transit corridor.
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D.
Sheppard Avenue
Sheppard Avenue is a major east–west arterial road in Toronto, Ontario, serving residential, commercial, and transit corridors across the city.
-
E.
Lawrence Avenue West
Lawrence Avenue West is a major east–west arterial road in Toronto, Ontario, running through multiple neighbourhoods and serving as a key commuter and transit corridor.
- 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: St. Clair Avenue East Target entity description: St. Clair Avenue East is a major east–west arterial road in Toronto, Ontario, known for connecting diverse residential and commercial neighbourhoods across the city.
-
A.
St. Clair Avenue West
St. Clair Avenue West is a significant east–west arterial street in Toronto known for its mixed residential and commercial character and its dedicated streetcar right-of-way.
-
B.
Eglinton Avenue West
Eglinton Avenue West is a significant east–west arterial road in Toronto known for connecting multiple neighborhoods and serving as a key commercial and transit corridor.
-
C.
Eglinton Avenue East
Eglinton Avenue East is a major arterial road in Toronto that runs east–west through several neighbourhoods, including East York, serving as a key commuter and transit corridor.
-
D.
Sheppard Avenue
Sheppard Avenue is a major east–west arterial road in Toronto, Ontario, serving residential, commercial, and transit corridors across the city.
-
E.
Lawrence Avenue West
Lawrence Avenue West is a major east–west arterial road in Toronto, Ontario, running through multiple neighbourhoods and serving as a key commuter and transit corridor.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
arterial road
ⓘ
street ⓘ |
| connects |
commercial areas in Toronto
ⓘ
residential neighbourhoods in Toronto ⓘ |
| continuesFrom | St. Clair Avenue West ⓘ |
| country | Canada ⓘ |
| direction | east–west ⓘ |
| hasAdjacentLandUse |
commercial
ⓘ
mixed-use ⓘ residential ⓘ |
| hasFunction | major crosstown corridor ⓘ |
| hasInfrastructure |
sidewalks
ⓘ
street lighting ⓘ traffic signals ⓘ |
| hasIntersectionsWith | other major Toronto arterial roads ⓘ |
| hasLanes | multiple traffic lanes ⓘ |
| hasName | St. Clair Avenue East ⓘ |
| hasPublicTransit | Toronto Transit Commission bus routes ⓘ |
| hasSpeedLimit | urban arterial speed limits ⓘ |
| isPartOf |
St. Clair Avenue
ⓘ
linked to:
St. Clair Avenue East
|
| isUrban | true ⓘ |
| locatedIn |
Ontario
ⓘ
Toronto ⓘ |
| maintainedBy |
City of Toronto
ⓘ
linked to:
Toronto
|
| partOf | City of Toronto road network ⓘ |
| roadType | arterial ⓘ |
| traverses | multiple Toronto neighbourhoods ⓘ |
| usedFor |
local access to businesses
ⓘ
public transit routes ⓘ vehicular traffic ⓘ |
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: St. Clair Avenue East Description of subject: St. Clair Avenue East is a major east–west arterial road in Toronto, Ontario, known for connecting diverse residential and commercial neighbourhoods across the city.
Referenced by (11)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: St. Clair Avenue East
linked to: St. Clair Avenue East