1900 Yonge Street, Toronto, Ontario, Canada
E31471
1900 Yonge Street in Toronto, Ontario, Canada is a major office building best known as the central administrative hub of the city’s public transit system.
All labels observed (2)
| Label | Occurrences |
|---|---|
| 1900 Yonge Street | 1 |
| 1900 Yonge Street, Toronto, Ontario, Canada canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T239199 — 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: 1900 Yonge Street, Toronto, Ontario, Canada Context triple: [Toronto Transit Commission, headquartersLocation, 1900 Yonge Street, Toronto, Ontario, Canada]
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A.
Downtown Toronto
Downtown Toronto is the city’s primary central business district and cultural core, known for its dense skyline, major attractions, and vibrant urban life.
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B.
Yonge-Dundas Square
Yonge-Dundas Square is a major public plaza and commercial hub in downtown Toronto, known for its bright billboards, events, and role as a central gathering place often compared to New York’s Times Square.
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C.
Union Station, Toronto
Union Station in Toronto is the city’s primary railway and transit hub, serving as a central gateway for regional, national, and local transportation.
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D.
Brookfield Place, Toronto
Brookfield Place, Toronto is a prominent downtown office and retail complex known for its striking Allen Lambert Galleria and for housing major financial institutions and cultural attractions.
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E.
Woodbridge, Ontario, Canada
Woodbridge is a suburban community within the city of Vaughan in the Greater Toronto Area, known for its large Italian-Canadian population and residential character.
- 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: 1900 Yonge Street, Toronto, Ontario, Canada Target entity description: 1900 Yonge Street in Toronto, Ontario, Canada is a major office building best known as the central administrative hub of the city’s public transit system.
-
A.
Downtown Toronto
Downtown Toronto is the city’s primary central business district and cultural core, known for its dense skyline, major attractions, and vibrant urban life.
-
B.
Yonge-Dundas Square
Yonge-Dundas Square is a major public plaza and commercial hub in downtown Toronto, known for its bright billboards, events, and role as a central gathering place often compared to New York’s Times Square.
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C.
Union Station, Toronto
Union Station in Toronto is the city’s primary railway and transit hub, serving as a central gateway for regional, national, and local transportation.
-
D.
Brookfield Place, Toronto
Brookfield Place, Toronto is a prominent downtown office and retail complex known for its striking Allen Lambert Galleria and for housing major financial institutions and cultural attractions.
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E.
Woodbridge, Ontario, Canada
Woodbridge is a suburban community within the city of Vaughan in the Greater Toronto Area, known for its large Italian-Canadian population and residential character.
- F. None of above. chosen
Statements (28)
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: 1900 Yonge Street, Toronto, Ontario, Canada Description of subject: 1900 Yonge Street in Toronto, Ontario, Canada is a major office building best known as the central administrative hub of the city’s public transit system.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
1900 Yonge Street, Toronto, Ontario, Canada
linked to: 1900 Yonge Street, Toronto, Ontario, Canada