DAC
E573562
DAC is the three-letter IATA airport code for Hazrat Shahjalal International Airport serving Dhaka, Bangladesh.
All labels observed (1)
| Label | Occurrences |
|---|---|
| DAC canonical | 7 |
How this entity was disambiguated
This entity first appeared as the object of triple T6163805 — 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: DAC Context triple: [Hazrat Shahjalal International Airport, IATAcode, DAC]
-
A.
ADC
ADC is a former U.S. federal assistance program that provided financial support to low-income families with dependent children.
-
B.
ADC
ADC is a renowned student-run theatre in Cambridge, England, known for hosting a wide range of amateur and university theatrical productions.
-
C.
DA
DA is a postcode area in southeast England covering parts of south-east London and northwest Kent, including towns such as Dartford and Sidcup.
-
D.
DA
DA is the official abbreviation for the United States Department of the Army, the federal agency responsible for organizing, training, and equipping the U.S. Army.
-
E.
DA
DA is the commonly used abbreviation for the Defence Academy of the United Kingdom, the institution responsible for advanced education and training of the UK’s armed forces and defence personnel.
- 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: DAC Target entity description: DAC is the three-letter IATA airport code for Hazrat Shahjalal International Airport serving Dhaka, Bangladesh.
-
A.
ADC
ADC is a former U.S. federal assistance program that provided financial support to low-income families with dependent children.
-
B.
ADC
ADC is a renowned student-run theatre in Cambridge, England, known for hosting a wide range of amateur and university theatrical productions.
-
C.
DA
DA is the official abbreviation for the United States Department of the Army, the federal agency responsible for organizing, training, and equipping the U.S. Army.
-
D.
DA
DA is a postcode area in southeast England covering parts of south-east London and northwest Kent, including towns such as Dartford and Sidcup.
-
E.
DA
DA is the commonly used abbreviation for the Defence Academy of the United Kingdom, the institution responsible for advanced education and training of the UK’s armed forces and defence personnel.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
IATA airport code
ⓘ
city ⓘ country ⓘ international airport ⓘ |
| airportServes | Dhaka ⓘ |
| capital | Dhaka ⓘ |
| continent | Asia ⓘ |
| country |
Bangladesh
ⓘ
Bangladesh ⓘ Bangladesh ⓘ |
| IATA code | DAC ⓘ |
| ICAO code | VGHS ⓘ |
| locatedIn |
Bangladesh
ⓘ
Dhaka ⓘ Hazrat Shahjalal International Airport ⓘ |
| namedAfter |
Hazrat Shah Jalal
ⓘ
linked to:
Shah Jalal
|
| previousName |
Dacca International Airport
ⓘ
linked to:
Hazrat Shahjalal International Airport
Zia International Airport ⓘ |
| regionServed |
Bangladesh
ⓘ
Dhaka metropolitan area ⓘ
linked to:
Greater Dhaka
|
| represents | Hazrat Shahjalal International Airport ⓘ |
| role |
capital of Bangladesh
ⓘ
main gateway to Dhaka ⓘ primary international airport of Bangladesh ⓘ |
| serves | Dhaka ⓘ |
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: DAC Description of subject: DAC is the three-letter IATA airport code for Hazrat Shahjalal International Airport serving Dhaka, Bangladesh.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.