Terminal 1
E77968
Terminal 1 is a major passenger terminal at Toronto Pearson International Airport, serving as one of the airport’s primary hubs for domestic and international flights.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Terminal 1 canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T622561 — 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: Terminal 1 Context triple: [Toronto Pearson International Airport, hasTerminal, Terminal 1]
-
A.
Terminal 1
Terminal 1 is one of the passenger terminals at Los Angeles International Airport, primarily serving domestic flights for several major U.S. airlines.
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B.
Terminal 1
Terminal 1 is one of the main passenger terminals at Paris Charles de Gaulle Airport, known for its distinctive circular design and central location within the airport complex.
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C.
Terminal 1
Terminal 1 is a passenger terminal at San Francisco International Airport that serves as one of the airport’s main facilities for airline check-in, security, and boarding.
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D.
Terminal 1
Terminal 1 is one of the main passenger terminals at San Diego International Airport, serving various domestic airline operations and traveler amenities.
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E.
Terminal 1
Terminal 1 is one of the passenger terminals at Raleigh–Durham International Airport, serving as a primary facility for airline check-in, security screening, and boarding.
- 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: Terminal 1 Target entity description: Terminal 1 is a major passenger terminal at Toronto Pearson International Airport, serving as one of the airport’s primary hubs for domestic and international flights.
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A.
Terminal 1
Terminal 1 is one of the main passenger terminals at Manchester Airport, handling a large share of its international and domestic flights.
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B.
Terminal 1
Terminal 1 is a passenger terminal at San Francisco International Airport that serves as one of the airport’s main facilities for airline check-in, security, and boarding.
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C.
Terminal 1
Terminal 1 is one of the passenger terminals at Los Angeles International Airport, primarily serving domestic flights for several major U.S. airlines.
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D.
Terminal 1
Terminal 1 is the main passenger terminal at Kansai International Airport, serving as a major hub for domestic and international flights in the Osaka region of Japan.
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E.
Terminal 1
Terminal 1 is one of the main passenger terminals at Ronald Reagan Washington National Airport, serving various domestic airline operations and traveler services.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
airport terminal
ⓘ
passenger terminal ⓘ |
| allianceHubFor | Star Alliance carriers at Toronto Pearson ⓘ |
| connectedBy | Terminal Link train ⓘ |
| connectedTo |
Terminal 3 (Toronto Pearson International Airport)
ⓘ
Viscount Station ⓘ |
| country | Canada ⓘ |
| handles |
domestic flights
ⓘ
international flights ⓘ transborder flights to the United States ⓘ |
| hasDesignFeature |
large central check-in area
ⓘ
piers with multiple boarding gates ⓘ |
| hasFacility |
airline lounges
ⓘ
arrival halls ⓘ baggage claim areas ⓘ check-in halls ⓘ customs and immigration facilities ⓘ departure lounges ⓘ duty-free shops ⓘ ground transportation centre ⓘ parking garage ⓘ restaurants ⓘ retail stores ⓘ security screening areas ⓘ |
| hasPublicTransportConnection |
GO Transit
ⓘ
surface form:
GO Transit bus services
MiWay bus services ⓘ TTC bus services ⓘ UP Express to downtown Toronto ⓘ |
| hasRunwayAccess | runways of Toronto Pearson International Airport ⓘ |
| hasSecurityZone |
post-security airside area
ⓘ
pre-security landside area ⓘ |
| hubFor |
Air Canada
ⓘ
Air Canada Express ⓘ Air Canada Rouge ⓘ |
| IATAAirport | YYZ ⓘ |
| isMajorTerminalAt | Toronto Pearson International Airport ⓘ |
| locatedIn | Mississauga, Ontario, Canada ⓘ |
| namedAfter | Terminal 1 self-linksurface differs ⓘ |
| opened | 2004 ⓘ |
| operator | Greater Toronto Airports Authority ⓘ |
| ownedBy | Greater Toronto Airports Authority ⓘ |
| partOf | Toronto Pearson International Airport ⓘ |
| primaryUse | passenger flights ⓘ |
| replaced |
former Terminal 1 at Toronto Pearson International Airport
ⓘ
former Terminal 2 at Toronto Pearson International Airport ⓘ |
| role | primary hub for domestic and international flights at Toronto Pearson ⓘ |
| servesAirport | Toronto Pearson International Airport ⓘ |
| servesCity | Toronto ⓘ |
| servesRegion | Greater Toronto Area ⓘ |
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: Terminal 1 Description of subject: Terminal 1 is a major passenger terminal at Toronto Pearson International Airport, serving as one of the airport’s primary hubs for domestic and international flights.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Terminal 1 (Toronto Pearson International Airport)