Terminal 4
E90235
Terminal 4 is one of the main passenger terminals at Ontario International Airport in Southern California, serving domestic airline operations and traveler amenities.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Terminal 4 canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T707641 — 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 4 Context triple: [Ontario International Airport, hasTerminal, Terminal 4]
-
A.
Terminal 4
Terminal 4 is one of Heathrow Airport’s passenger terminals, serving a mix of international airlines and routes with its own check-in, security, and arrivals facilities.
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B.
Terminal 4
Terminal 4 is a major international passenger terminal at John F. Kennedy International Airport in New York City, serving numerous global airlines and long-haul routes.
-
C.
Terminal 4
Terminal 4 is the largest and primary passenger terminal at Phoenix Sky Harbor International Airport, serving most of the airport’s domestic and international flights.
-
D.
Terminal 4
Terminal 4 is one of the main passenger terminals at Los Angeles International Airport, primarily serving American Airlines and several domestic and international flights.
-
E.
Terminal 5
Terminal 5 is a major passenger terminal at John F. Kennedy International Airport in New York City, known for serving as the primary hub for JetBlue Airways.
- 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 4 Target entity description: Terminal 4 is one of the main passenger terminals at Ontario International Airport in Southern California, serving domestic airline operations and traveler amenities.
-
A.
Terminal 4
Terminal 4 is a major international passenger terminal at John F. Kennedy International Airport in New York City, serving numerous global airlines and long-haul routes.
-
B.
Terminal 4
Terminal 4 is one of the main passenger terminals at Los Angeles International Airport, primarily serving American Airlines and several domestic and international flights.
-
C.
Terminal 4
Terminal 4 is the largest and primary passenger terminal at Phoenix Sky Harbor International Airport, serving most of the airport’s domestic and international flights.
-
D.
Terminal 4
Terminal 4 is one of Heathrow Airport’s passenger terminals, serving a mix of international airlines and routes with its own check-in, security, and arrivals facilities.
-
E.
Terminal 5
Terminal 5 is one of the passenger terminals at José Martí International Airport in Havana, Cuba, serving specific airlines and routes.
- F. None of above. chosen
Statements (26)
| Predicate | Object |
|---|---|
| instanceOf | airport terminal ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| hasAccess |
airport parking facilities
ⓘ
curbside passenger drop-off ⓘ curbside passenger pick-up ⓘ |
| hasAmenity |
baggage claim area
ⓘ
check-in counters ⓘ ground transportation access ⓘ restaurants ⓘ restrooms ⓘ seating areas ⓘ shops ⓘ |
| hasFunction |
baggage handling
ⓘ
boarding and deplaning ⓘ passenger processing ⓘ security screening ⓘ |
| IATAAirportCodeOfParent | ONT ⓘ |
| isOneOf | main passenger terminals at Ontario International Airport ⓘ |
| locatedIn |
Ontario, California
ⓘ
San Bernardino County ⓘ
surface form:
San Bernardino County, California
Southern California ⓘ |
| operatedBy | Ontario International Airport Authority ⓘ |
| partOf | Ontario International Airport ⓘ |
| serves |
airline passengers
ⓘ
domestic flights ⓘ |
| usedFor | commercial air travel ⓘ |
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 4 Description of subject: Terminal 4 is one of the main passenger terminals at Ontario International Airport in Southern California, serving domestic airline operations and traveler amenities.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Ontario International Airport