Indira Gandhi International Airport
E18742
Indira Gandhi International Airport is the primary international aviation hub serving India's capital region and one of the busiest airports in the country.
All labels observed (11)
How this entity was disambiguated
This entity first appeared as the object of triple T152382 — 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: Indira Gandhi International Airport Context triple: [New Delhi, hasAirport, Indira Gandhi International Airport]
-
A.
Veer Savarkar International Airport
Veer Savarkar International Airport is the main airport serving Port Blair and the Andaman and Nicobar Islands, connecting the remote Indian archipelago with major cities on the mainland.
-
B.
New Delhi, India
New Delhi, India is the capital city of India, serving as the nation’s political and administrative center and home to key government institutions and historic landmarks.
-
C.
Beijing Daxing International Airport
Beijing Daxing International Airport is a major, newly built international aviation hub in southern Beijing known for its starfish-shaped terminal and role in easing congestion at Beijing Capital International Airport.
-
D.
Terminal 3
Terminal 3 is one of the passenger terminals at Manchester Airport, serving a range of domestic and international flights with dedicated check-in, security, and boarding facilities.
-
E.
Terminal 3
Terminal 3 is one of the passenger terminals at Los Angeles International Airport, serving as a hub for several domestic and international airline 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: Indira Gandhi International Airport Target entity description: Indira Gandhi International Airport is the primary international aviation hub serving India's capital region and one of the busiest airports in the country.
-
A.
Veer Savarkar International Airport
Veer Savarkar International Airport is the main airport serving Port Blair and the Andaman and Nicobar Islands, connecting the remote Indian archipelago with major cities on the mainland.
-
B.
New Delhi, India
New Delhi, India is the capital city of India, serving as the nation’s political and administrative center and home to key government institutions and historic landmarks.
-
C.
Beijing Daxing International Airport
Beijing Daxing International Airport is a major, newly built international aviation hub in southern Beijing known for its starfish-shaped terminal and role in easing congestion at Beijing Capital International Airport.
-
D.
Terminal 3
Terminal 3 is one of the passenger terminals at Manchester Airport, serving a range of domestic and international flights with dedicated check-in, security, and boarding facilities.
-
E.
Terminal 3
Terminal 3 is one of the passenger terminals at Paris Charles de Gaulle Airport, primarily serving low-cost and charter airlines.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
civil airport
ⓘ
international airport ⓘ |
| cityServed |
Delhi
ⓘ
New Delhi, India ⓘ
surface form:
New Delhi
|
| connectedBy |
Delhi Metro
ⓘ
surface form:
Delhi Metro Airport Express Line
National Highway 48 ⓘ |
| country | India ⓘ |
| focusCityFor |
Go First
ⓘ
SpiceJet ⓘ |
| hasAwards | Skytrax awards in various categories ⓘ |
| hasCargoTerminal | Yes ⓘ |
| hasFacility |
cargo facilities
ⓘ
duty-free shops ⓘ lounges ⓘ runway lighting system ⓘ |
| hasFeature | integrated Terminal 3 for international and domestic operations ⓘ |
| hasRunway |
Runway 09/27
ⓘ
Runway 10/28 ⓘ Runway 11L/29R ⓘ Runway 11R/29L ⓘ |
| hasSurfaceType | asphalt runways ⓘ |
| hasTerminal |
Terminal 1
ⓘ
Terminal 1D ⓘ Terminal 2 ⓘ Terminal 3 ⓘ |
| hubFor |
Air India
ⓘ
IndiGo ⓘ Vistara ⓘ |
| IATAcode | DEL ⓘ |
| ICAOcode | VIDP ⓘ |
| locatedIn |
Delhi
ⓘ
National Capital Region of India ⓘ
surface form:
National Capital Region of Delhi
|
| locatedInDistrict | South West Delhi ⓘ |
| namedAfter | Indira Gandhi ⓘ |
| near | Gurugram ⓘ |
| openedAs | Palam Airport ⓘ |
| operator | Delhi International Airport Limited ⓘ |
| owner | Airports Authority of India ⓘ |
| previousName | Palam Airport ⓘ |
| ranking | one of the busiest airports in India by passenger traffic ⓘ |
| renamedInHonorOf |
Indira Gandhi
ⓘ
surface form:
Indira Gandhi, former Prime Minister of India
|
| serves |
Delhi
ⓘ
surface form:
Delhi metropolitan area
National Capital Region of India ⓘ New Delhi, India ⓘ
surface form:
New Delhi
|
| servesAs |
primary international airport for Delhi
ⓘ
primary international aviation hub for India’s capital region ⓘ |
| timezone | IST ⓘ |
| UTCoffset | +05:30 ⓘ |
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: Indira Gandhi International Airport Description of subject: Indira Gandhi International Airport is the primary international aviation hub serving India's capital region and one of the busiest airports in the country.
Referenced by (63)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
New Delhi
National Capital Region of India
→
hasTransportInfrastructure
→
Indira Gandhi International Airport
ⓘ
this entity surface form:
Indira Gandhi International Airport, New Delhi
this entity surface form:
Delhi airport complex
this entity surface form:
Terminal 1 of Indira Gandhi International Airport
this entity surface form:
Terminal 2 of Indira Gandhi International Airport
this entity surface form:
Terminal 3 of Indira Gandhi International Airport
this entity surface form:
Terminal 1 (Indira Gandhi International Airport)
this entity surface form:
Indira Gandhi International Airport, Delhi
subject surface form:
National Capital Territory of Delhi
this entity surface form:
Indira Gandhi International Airport, Delhi, India
subject surface form:
Terminal 3 (Indira Gandhi International Airport)
subject surface form:
Terminal 3 (Indira Gandhi International Airport)
this entity surface form:
Terminal 2 (Indira Gandhi International Airport)
subject surface form:
Terminal 3 (Indira Gandhi International Airport)
this entity surface form:
Terminal 1 (Indira Gandhi International Airport)