T4
E683711
T4 is the fourth passenger terminal at Melbourne Airport, serving as one of the airport’s main facilities for domestic and low-cost airline operations.
All labels observed (1)
| Label | Occurrences |
|---|---|
| T4 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7721082 — 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: T4 Context triple: [Terminal 4 (Melbourne Airport), hasAlternativeName, T4]
-
A.
T4
T4 is a light rail/tram line of the Trambesòs network serving the Barcelona metropolitan area.
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B.
T4
T4 is one of the lines of the Athens tram system, providing urban light-rail service across part of the Athens metropolitan area.
-
C.
T4
T4 is a tram line that forms part of the urban light rail network serving the city of Casablanca, Morocco.
-
D.
T4
T4 is a tram line serving the city of Villeurbanne as part of the Lyon metropolitan public transport network in France.
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E.
T4
T4 is the large, modern main passenger terminal at Adolfo Suárez Madrid–Barajas Airport in Madrid, Spain, known for its distinctive architecture and extensive international flight operations.
- 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: T4 Target entity description: T4 is the fourth passenger terminal at Melbourne Airport, serving as one of the airport’s main facilities for domestic and low-cost airline operations.
-
A.
T4
T4 is a light rail/tram line of the Trambesòs network serving the Barcelona metropolitan area.
-
B.
T4
T4 is one of the lines of the Athens tram system, providing urban light-rail service across part of the Athens metropolitan area.
-
C.
T4
T4 is a tram line that forms part of the urban light rail network serving the city of Casablanca, Morocco.
-
D.
T4
T4 is a tram line serving the city of Villeurbanne as part of the Lyon metropolitan public transport network in France.
-
E.
T4
T4 is the large, modern main passenger terminal at Adolfo Suárez Madrid–Barajas Airport in Madrid, Spain, known for its distinctive architecture and extensive international flight operations.
- F. None of above. chosen
Statements (24)
| Predicate | Object |
|---|---|
| instanceOf | airport terminal ⓘ |
| airportServed | Melbourne Airport NERFINISHED ⓘ |
| alsoKnownAs | Terminal 4 NERFINISHED ⓘ |
| continent | Oceania ⓘ |
| country | Australia ⓘ |
| follows | Terminal 3 NERFINISHED ⓘ |
| hasIATAAirportCodeOfParent | MEL NERFINISHED ⓘ |
| hasTypeOfCarrierFocus |
domestic airlines
ⓘ
low-cost airlines ⓘ |
| isOneOfMainFacilitiesFor |
domestic airline operations at Melbourne Airport
ⓘ
low-cost airline operations at Melbourne Airport ⓘ |
| isPassengerTerminalOf | Melbourne Airport NERFINISHED ⓘ |
| locatedIn |
Australia
ⓘ
Melbourne ⓘ Melbourne Airport NERFINISHED ⓘ Tullamarine NERFINISHED ⓘ Victoria NERFINISHED ⓘ |
| partOf | Melbourne Airport NERFINISHED ⓘ |
| precededBy | Terminal 3 NERFINISHED ⓘ |
| regionServed | Australia ⓘ |
| servesCity | Melbourne NERFINISHED ⓘ |
| servesTrafficType |
domestic flights
ⓘ
low-cost carrier operations ⓘ |
| terminalNumber | 4 ⓘ |
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: T4 Description of subject: T4 is the fourth passenger terminal at Melbourne Airport, serving as one of the airport’s main facilities for domestic and low-cost airline operations.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Terminal 4 (Melbourne Airport)