Phu Bai International Airport
E456732
Phu Bai International Airport is the main commercial airport serving the city of Huế and the surrounding Thừa Thiên Huế Province in central Vietnam.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Phu Bai International Airport canonical | 4 |
| Hue Phu Bai International Airport | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4637966 — 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: Phu Bai International Airport Context triple: [Huế, hasAirport, Phu Bai International Airport]
-
A.
Noi Bai International Airport
Noi Bai International Airport is the main international gateway serving Hanoi and one of Vietnam’s busiest and largest airports.
-
B.
Can Tho International Airport
Can Tho International Airport is a major airport in Vietnam’s Mekong Delta region, serving domestic and limited international flights for the city of Can Tho and surrounding provinces.
-
C.
Luang Prabang International Airport
Luang Prabang International Airport is the main air gateway serving the historic city of Luang Prabang in northern Laos, handling both domestic and international flights for tourists and locals.
-
D.
Cam Ranh International Airport
Cam Ranh International Airport is a major international airport in Vietnam serving the coastal resort city of Nha Trang and the surrounding Khanh Hoa Province.
-
E.
Phnom Penh International Airport
Phnom Penh International Airport is the main international gateway to Cambodia’s capital, serving as a key hub for passenger and cargo traffic in the country.
- 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: Phu Bai International Airport Target entity description: Phu Bai International Airport is the main commercial airport serving the city of Huế and the surrounding Thừa Thiên Huế Province in central Vietnam.
-
A.
Noi Bai International Airport
Noi Bai International Airport is the main international gateway serving Hanoi and one of Vietnam’s busiest and largest airports.
-
B.
Can Tho International Airport
Can Tho International Airport is a major airport in Vietnam’s Mekong Delta region, serving domestic and limited international flights for the city of Can Tho and surrounding provinces.
-
C.
Luang Prabang International Airport
Luang Prabang International Airport is the main air gateway serving the historic city of Luang Prabang in northern Laos, handling both domestic and international flights for tourists and locals.
-
D.
Cam Ranh International Airport
Cam Ranh International Airport is a major international airport in Vietnam serving the coastal resort city of Nha Trang and the surrounding Khanh Hoa Province.
-
E.
Phnom Penh International Airport
Phnom Penh International Airport is the main international gateway to Cambodia’s capital, serving as a key hub for passenger and cargo traffic in the country.
- F. None of above. chosen
Statements (31)
| Predicate | Object |
|---|---|
| instanceOf |
commercial airport
ⓘ
international airport ⓘ |
| airportType | public ⓘ |
| country |
Viet Nam
ⓘ
surface form:
Vietnam
|
| elevationAboveSeaLevel |
15 meters
ⓘ
48 feet ⓘ |
| hasAirportCode |
HUI
NERFINISHED
ⓘ
VVPB NERFINISHED ⓘ |
| hasDomesticFlights | yes ⓘ |
| hasInternationalFlights | yes ⓘ |
| hasPassengerTerminal | yes ⓘ |
| IATAcode | HUI NERFINISHED ⓘ |
| ICAOcode | VVPB NERFINISHED ⓘ |
| locatedInAdministrativeTerritory | Thừa Thiên Huế Province NERFINISHED ⓘ |
| locatedInCountry | Vietnam NERFINISHED ⓘ |
| locatedInRegion | Central Vietnam NERFINISHED ⓘ |
| locatedNear |
Huế City Centre
NERFINISHED
ⓘ
National Route 1A NERFINISHED ⓘ |
| namedAfter | Phú Bài area NERFINISHED ⓘ |
| numberOfRunways | 1 ⓘ |
| operator | Airports Corporation of Vietnam NERFINISHED ⓘ |
| partOf | Vietnamese civil aviation network ⓘ |
| primaryUse | civil aviation ⓘ |
| runwayDesignation | 09/27 ⓘ |
| runwaySurface | asphalt ⓘ |
| servesCity | Huế NERFINISHED ⓘ |
| servesMetropolitanArea | Huế metropolitan area NERFINISHED ⓘ |
| servesProvince | Thừa Thiên Huế Province NERFINISHED ⓘ |
| servesRegion | North Central Coast of Vietnam NERFINISHED ⓘ |
| timeZone | Indochina Time NERFINISHED ⓘ |
| UTCoffset | +07:00 ⓘ |
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: Phu Bai International Airport Description of subject: Phu Bai International Airport is the main commercial airport serving the city of Huế and the surrounding Thừa Thiên Huế Province in central Vietnam.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Huế
this entity surface form:
Hue Phu Bai International Airport