Union
E824388
Union is a major transit hub in downtown Toronto that serves as the city's primary subway and railway station complex.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Union canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9832728 — 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: Union Context triple: [Union station (TTC), formerName, Union]
-
A.
Union
The Union was the federal government and Northern states of the United States that opposed the seceding Confederate states during the American Civil War.
-
B.
Union
Union is the commonly used short name for the Major League Soccer club Philadelphia Union.
-
C.
Union
"Union" is a song featured on the album "Monkey Business" by the Black Eyed Peas.
-
D.
Union
Union is a 1991 progressive rock album by the combined lineups of Yes and Anderson Bruford Wakeman Howe, notable for uniting multiple eras of the band’s members on one record.
-
E.
Union
Union is a town in Broome County, New York, that forms part of the Binghamton metropolitan area.
- 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: Union Target entity description: Union is a major transit hub in downtown Toronto that serves as the city's primary subway and railway station complex.
-
A.
Union
The Union was the federal government and Northern states of the United States that opposed the seceding Confederate states during the American Civil War.
-
B.
Union
Union is the commonly used short name for the Major League Soccer club Philadelphia Union.
-
C.
Union
"Union" is a song featured on the album "Monkey Business" by the Black Eyed Peas.
-
D.
Union
Union is a 1991 progressive rock album by the combined lineups of Yes and Anderson Bruford Wakeman Howe, notable for uniting multiple eras of the band’s members on one record.
-
E.
Union
Union is a town in Broome County, New York, that forms part of the Binghamton metropolitan area.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
railway station
ⓘ
subway station ⓘ |
| adjacentTo |
Bay Street
NERFINISHED
ⓘ
Front Street West NERFINISHED ⓘ York Street NERFINISHED ⓘ |
| architecturalStyle | Beaux-Arts ⓘ |
| connectsTo |
CN Tower (via nearby walkways)
NERFINISHED
ⓘ
Harbourfront NERFINISHED ⓘ PATH (Toronto) pedestrian network NERFINISHED ⓘ Rogers Centre (via PATH and nearby walkways) NERFINISHED ⓘ Scotiabank Arena NERFINISHED ⓘ |
| constructionStarted | 1914 ⓘ |
| country | Canada ⓘ |
| goTransitTerminal | Union Station Bus Terminal NERFINISHED ⓘ |
| hasFeature |
Great Hall
NERFINISHED
ⓘ
accessible entrances ⓘ bicycle facilities ⓘ retail concourse ⓘ train shed ⓘ underground concourses ⓘ |
| hasFunction |
airport rail link terminal
ⓘ
commuter rail terminal ⓘ intercity rail terminal ⓘ subway interchange ⓘ |
| heritageDesignation |
Heritage Railway Station of Canada
NERFINISHED
ⓘ
National Historic Site of Canada ⓘ |
| isLargest | busiest transportation facility in Canada by passenger volume ⓘ |
| locatedIn |
Downtown Toronto
NERFINISHED
ⓘ
Ontario ⓘ Toronto ⓘ |
| mainBuildingCompleted | 1920 ⓘ |
| nearbyLandmark |
Brookfield Place
NERFINISHED
ⓘ
Fairmont Royal York Hotel NERFINISHED ⓘ Toronto Dominion Centre NERFINISHED ⓘ Union Station Parkette NERFINISHED ⓘ |
| opened | 1927 ⓘ |
| operatedBy |
Metrolinx
NERFINISHED
ⓘ
Toronto Transit Commission NERFINISHED ⓘ |
| ownedBy | City of Toronto NERFINISHED ⓘ |
| platformType | island platforms (TTC Line 1) ⓘ |
| railServicesOperator |
GO Transit
NERFINISHED
ⓘ
UP Express NERFINISHED ⓘ Via Rail NERFINISHED ⓘ |
| serves |
Greater Toronto Area
NERFINISHED
ⓘ
Southern Ontario NERFINISHED ⓘ |
| subwayLine |
Line 1 Yonge–University
NERFINISHED
ⓘ
Line 3 Union–Pearson Express spur (rail link, not TTC line) ⓘ |
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: Union Description of subject: Union is a major transit hub in downtown Toronto that serves as the city's primary subway and railway station complex.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.