Lucknow Airport
E1021949
Lucknow Airport, officially known as Chaudhary Charan Singh International Airport, is a major international airport serving the city of Lucknow in the Indian state of Uttar Pradesh.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Lucknow Airport canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T13020865 — 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: Lucknow Airport Context triple: [Amausi Airport, alternativeName, Lucknow Airport]
-
A.
Prayagraj Airport
Prayagraj Airport is a domestic airport serving the city of Prayagraj (formerly Allahabad) in the Indian state of Uttar Pradesh.
-
B.
Kanpur Airport
Kanpur Airport is a domestic airport serving the city of Kanpur in Uttar Pradesh, India, handling regional passenger flights and limited commercial operations.
-
C.
Varanasi Airport
Varanasi Airport, now known as Lal Bahadur Shastri International Airport, is the main air gateway serving the ancient city of Varanasi in Uttar Pradesh, India.
-
D.
Ayodhya Airport
Ayodhya Airport is a modern international airport serving the city of Ayodhya in Uttar Pradesh, India, developed to handle growing religious tourism and regional air traffic.
-
E.
Bareilly Airport
Bareilly Airport is a domestic airport in Uttar Pradesh, India, serving the city of Bareilly with regional commercial flights and also functioning as an Indian Air Force base.
- 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: Lucknow Airport Target entity description: Lucknow Airport, officially known as Chaudhary Charan Singh International Airport, is a major international airport serving the city of Lucknow in the Indian state of Uttar Pradesh.
-
A.
Prayagraj Airport
Prayagraj Airport is a domestic airport serving the city of Prayagraj (formerly Allahabad) in the Indian state of Uttar Pradesh.
-
B.
Kanpur Airport
Kanpur Airport is a domestic airport serving the city of Kanpur in Uttar Pradesh, India, handling regional passenger flights and limited commercial operations.
-
C.
Varanasi Airport
Varanasi Airport, now known as Lal Bahadur Shastri International Airport, is the main air gateway serving the ancient city of Varanasi in Uttar Pradesh, India.
-
D.
Ayodhya Airport
Ayodhya Airport is a modern international airport serving the city of Ayodhya in Uttar Pradesh, India, developed to handle growing religious tourism and regional air traffic.
-
E.
Bareilly Airport
Bareilly Airport is a domestic airport in Uttar Pradesh, India, serving the city of Bareilly with regional commercial flights and also functioning as an Indian Air Force base.
- F. None of above. chosen
Statements (32)
| Predicate | Object |
|---|---|
| instanceOf |
international airport
ⓘ
transport infrastructure ⓘ |
| alsoKnownAs | Lucknow Airport NERFINISHED ⓘ |
| cityServed | Lucknow NERFINISHED ⓘ |
| country | India ⓘ |
| elevationAboveSeaLevel |
approximately 123 metres
ⓘ
approximately 404 feet ⓘ |
| hasCargoFacilities | yes ⓘ |
| hasInternationalStatus | true ⓘ |
| hasPassengerTerminal | yes ⓘ |
| hasRunway | Runway 09/27 ⓘ |
| hasRunwaySurface | asphalt ⓘ |
| hasTerminal |
Terminal 1
ⓘ
Terminal 2 NERFINISHED ⓘ Terminal 3 NERFINISHED ⓘ |
| hasTransportConnection |
rail (nearby)
ⓘ
road ⓘ |
| IATAcode | LKO NERFINISHED ⓘ |
| ICAOcode | VILK NERFINISHED ⓘ |
| locatedIn | Lucknow NERFINISHED ⓘ |
| locatedInAdministrativeTerritory | Uttar Pradesh NERFINISHED ⓘ |
| locatedInRegion | northern India NERFINISHED ⓘ |
| locatedInTimeZone | Indian Standard Time ⓘ |
| namedAfter | Chaudhary Charan Singh NERFINISHED ⓘ |
| operator | Airports Authority of India ⓘ |
| primaryUse | civil aviation ⓘ |
| runwayLength | approximately 2800 metres ⓘ |
| serves | Lucknow NERFINISHED ⓘ |
| servesAsHubFor | regional air traffic in Uttar Pradesh ⓘ |
| servesRegion | Awadh NERFINISHED ⓘ |
| stateServed | Uttar Pradesh NERFINISHED ⓘ |
| type | public airport ⓘ |
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: Lucknow Airport Description of subject: Lucknow Airport, officially known as Chaudhary Charan Singh International Airport, is a major international airport serving the city of Lucknow in the Indian state of Uttar Pradesh.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.