DUB
E153718
DUB is the three-letter IATA airport code for Dublin Airport, the main international gateway to Dublin and the Republic of Ireland.
All labels observed (1)
| Label | Occurrences |
|---|---|
| DUB canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T1338928 — 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: DUB Context triple: [Dublin Airport, IATAcode, DUB]
-
A.
Debub
Debub is a southern administrative region of Eritrea known for its highland landscapes, agriculture, and historical sites.
-
B.
Dud
Dud is a common short form or nickname for the given name Dudley.
-
C.
DSB
DSB is the commonly used abbreviation for the World Trade Organization’s Dispute Settlement Body, which oversees the resolution of trade disputes between member countries.
-
D.
Ñuble
Ñuble is an administrative region in central Chile known for its agricultural production, wine-making, and the city of Chillán as its capital.
-
E.
Duvbo
Duvbo is a residential district and former garden suburb within the Stockholm urban area, located in Sundbyberg Municipality, Sweden.
- 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: DUB Target entity description: DUB is the three-letter IATA airport code for Dublin Airport, the main international gateway to Dublin and the Republic of Ireland.
-
A.
Debub
Debub is a southern administrative region of Eritrea known for its highland landscapes, agriculture, and historical sites.
-
B.
Dud
Dud is a common short form or nickname for the given name Dudley.
-
C.
DSB
DSB is the commonly used abbreviation for the World Trade Organization’s Dispute Settlement Body, which oversees the resolution of trade disputes between member countries.
-
D.
Ñuble
Ñuble is an administrative region in central Chile known for its agricultural production, wine-making, and the city of Chillán as its capital.
-
E.
Duvbo
Duvbo is a residential district and former garden suburb within the Stockholm urban area, located in Sundbyberg Municipality, Sweden.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf | IATA airport code ⓘ |
| airportServes |
Dublin
ⓘ
Republic of Ireland ⓘ |
| associatedICAOCode | EIDW ⓘ |
| associatedTransportMode | air transport ⓘ |
| codeLength | 3 ⓘ |
| codeStatus | active ⓘ |
| codeType |
IATA
ⓘ
linked to:
International Air Transport Association
|
| continent | Europe ⓘ |
| country | Ireland ⓘ |
| DSTObserved | yes ⓘ |
| governingBody | International Air Transport Association ⓘ |
| IATACodeFor | Dublin Airport ⓘ |
| isMainInternationalGatewayFor |
Dublin
ⓘ
Republic of Ireland ⓘ |
| languageOfCode | Latin alphabet ⓘ |
| locatedInTimeZone | Europe/Dublin ⓘ |
| primaryAirportFor |
Dublin metropolitan area
ⓘ
linked to:
Dublin Region
|
| primaryCityServed | Dublin ⓘ |
| regionServed | Leinster ⓘ |
| represents | Dublin Airport ⓘ |
| standardizedBy | International Air Transport Association ⓘ |
| timeZone |
Greenwich Mean Time
ⓘ
Irish Standard Time ⓘ |
| usedBy |
domestic flights in Ireland
ⓘ
international flights ⓘ |
| usedFor |
air traffic control
ⓘ
airline ticketing ⓘ baggage tags ⓘ flight timetables ⓘ |
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: DUB Description of subject: DUB is the three-letter IATA airport code for Dublin Airport, the main international gateway to Dublin and the Republic of Ireland.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.