Gardiner Expressway
E141347
The Gardiner Expressway is a major elevated highway running along Toronto’s waterfront, serving as a key east–west commuter route into and out of the city’s downtown core.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Gardiner Expressway canonical | 23 |
| Gardiner Expressway (central section) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1071568 — 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: Gardiner Expressway Context triple: [Fort York, locatedNear, Gardiner Expressway]
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A.
Queen Elizabeth Way
Queen Elizabeth Way is a major controlled-access highway in Ontario, Canada, connecting Toronto with the Niagara Peninsula and serving as a key route along the western shore of Lake Ontario.
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B.
Highway 400
Highway 400 is a major controlled-access freeway in Ontario, Canada, forming a key north–south route connecting the Greater Toronto Area to central and northern parts of the province.
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C.
Highway 427
Highway 427 is a major controlled-access highway in the Greater Toronto Area that serves as a key north–south transportation corridor connecting Toronto with surrounding communities.
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D.
Clearview Expressway
Clearview Expressway is a major north–south highway in Queens, New York City, that links residential neighborhoods to key regional routes and crossings.
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E.
Highway 401
Highway 401 is a major multi-lane freeway in Ontario, Canada, forming a key segment of the Trans-Canada Highway and serving as one of the busiest highways in North America.
- 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: Gardiner Expressway Target entity description: The Gardiner Expressway is a major elevated highway running along Toronto’s waterfront, serving as a key east–west commuter route into and out of the city’s downtown core.
-
A.
Queen Elizabeth Way
Queen Elizabeth Way is a major controlled-access highway in Ontario, Canada, connecting Toronto with the Niagara Peninsula and serving as a key route along the western shore of Lake Ontario.
-
B.
Highway 400
Highway 400 is a major controlled-access freeway in Ontario, Canada, forming a key north–south route connecting the Greater Toronto Area to central and northern parts of the province.
-
C.
Highway 427
Highway 427 is a major controlled-access highway in the Greater Toronto Area that serves as a key north–south transportation corridor connecting Toronto with surrounding communities.
-
D.
Clearview Expressway
Clearview Expressway is a major north–south highway in Queens, New York City, that links residential neighborhoods to key regional routes and crossings.
-
E.
Highway 401
Highway 401 is a major multi-lane freeway in Ontario, Canada, forming a key segment of the Trans-Canada Highway and serving as one of the busiest highways in North America.
- F. None of above. chosen
Statements (48)
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: Gardiner Expressway Description of subject: The Gardiner Expressway is a major elevated highway running along Toronto’s waterfront, serving as a key east–west commuter route into and out of the city’s downtown core.
Referenced by (24)
Full triples — surface form annotated when it differs from this entity's canonical label.