Terminal 4
E149085
Terminal 4 is the large, modern main passenger terminal at Madrid’s Adolfo Suárez Madrid–Barajas Airport, known for its distinctive architecture and role as a major hub for Iberia and oneworld airlines.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Aeropuerto T4 station | 1 |
| Terminal 4 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1226458 — 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: [Adolfo Suárez Madrid–Barajas Airport, hasTerminal, Terminal 4]
-
A.
Terminal 4
Terminal 4 is one of the passenger terminals at Stockholm Arlanda Airport, primarily serving domestic and some regional flights within Scandinavia.
-
B.
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.
-
C.
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.
-
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 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.
- 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 the large, modern main passenger terminal at Madrid’s Adolfo Suárez Madrid–Barajas Airport, known for its distinctive architecture and role as a major hub for Iberia and oneworld airlines.
-
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 Heathrow Airport’s passenger terminals, serving a mix of international airlines and routes with its own check-in, security, and arrivals facilities.
-
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 4
Terminal 4 is one of the main passenger terminals at Ontario International Airport in Southern California, serving domestic airline operations and traveler amenities.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
airport terminal
ⓘ
passenger terminal ⓘ |
| alsoKnownAs | T4 ⓘ |
| architecturalStyle | high-tech architecture ⓘ |
| awarded |
Stirling Prize
ⓘ
surface form:
Stirling Prize for architecture (for its design team)
|
| cityServed | Madrid metropolitan area ⓘ |
| connectedBy |
Cercanías Madrid commuter rail
ⓘ
surface form:
Cercanías Madrid rail services
Line 8 (Madrid Metro) ⓘ
surface form:
Madrid Metro Line 8
airport shuttle buses ⓘ |
| constructionCompleted | mid-2000s ⓘ |
| continentServed |
Europe
ⓘ
Latin America via connecting flights ⓘ |
| countryServed | Spain ⓘ |
| designedBy |
Estudio Lamela
ⓘ
Richard Rogers ⓘ |
| handles |
Schengen flights
ⓘ
domestic flights ⓘ non-Schengen international flights via T4S ⓘ |
| hasFeature |
VIP lounges
ⓘ
automated people mover connection to T4S ⓘ color-coded structural columns ⓘ extensive commercial and retail areas ⓘ large glass façades ⓘ multi-level terminal building ⓘ |
| hasFunction |
boarding and arrival facilities
ⓘ
check-in area for Iberia and oneworld carriers ⓘ |
| hasSatelliteTerminal | Terminal 4S (Adolfo Suárez Madrid–Barajas Airport) ⓘ |
| knownFor |
distinctive wavy roof design
ⓘ
extensive use of natural light ⓘ large open interior spaces ⓘ |
| locatedIn |
Community of Madrid
ⓘ
Madrid ⓘ |
| locatedInCountry | Spain ⓘ |
| namedAfter | Adolfo Suárez Madrid–Barajas Airport ⓘ |
| opened | 2006 ⓘ |
| operator | Aena ⓘ |
| partOf | Adolfo Suárez Madrid–Barajas Airport ⓘ |
| primaryHubFor |
Iberia
ⓘ
Iberia Express ⓘ Iberia Regional ⓘ
surface form:
Iberia Regional (Air Nostrum)
|
| purpose |
to consolidate Iberia and oneworld operations at Madrid–Barajas Airport
ⓘ
to increase capacity of Madrid–Barajas Airport ⓘ |
| role |
main passenger terminal of Adolfo Suárez Madrid–Barajas Airport
ⓘ
major hub for Iberia ⓘ major hub for oneworld member airlines ⓘ |
| servesAirlineAlliance |
Oneworld
ⓘ
surface form:
oneworld
|
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 the large, modern main passenger terminal at Madrid’s Adolfo Suárez Madrid–Barajas Airport, known for its distinctive architecture and role as a major hub for Iberia and oneworld airlines.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Cercanías Madrid
this entity surface form:
Aeropuerto T4 station