Dong Hoi Airport
E541857
Dong Hoi Airport is a regional airport in central Vietnam serving the city of Đồng Hới and providing access to Quảng Bình Province and nearby attractions such as Phong Nha–Kẻ Bàng National Park.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Dong Hoi Airport canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T5690104 — 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: Dong Hoi Airport Context triple: [Quang Binh Province, hasAirport, Dong Hoi Airport]
-
A.
Dien Bien Phu Airport
Dien Bien Phu Airport is a small regional airport in northwestern Vietnam that serves the city of Dien Bien Phu and connects it to major domestic destinations.
-
B.
Da Nang International Airport
Da Nang International Airport is a major international gateway in central Vietnam, serving the coastal city of Da Nang and nearby tourist destinations such as Hoi An and Hue.
-
C.
Phu Bai International Airport
Phu Bai International Airport is the main commercial airport serving the city of Huế and the surrounding Thừa Thiên Huế Province in central Vietnam.
-
D.
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.
-
E.
Noi Bai International Airport
Noi Bai International Airport is the main international gateway serving Hanoi and one of Vietnam’s busiest and largest airports.
- 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: Dong Hoi Airport Target entity description: Dong Hoi Airport is a regional airport in central Vietnam serving the city of Đồng Hới and providing access to Quảng Bình Province and nearby attractions such as Phong Nha–Kẻ Bàng National Park.
-
A.
Dien Bien Phu Airport
Dien Bien Phu Airport is a small regional airport in northwestern Vietnam that serves the city of Dien Bien Phu and connects it to major domestic destinations.
-
B.
Da Nang International Airport
Da Nang International Airport is a major international gateway in central Vietnam, serving the coastal city of Da Nang and nearby tourist destinations such as Hoi An and Hue.
-
C.
Phu Bai International Airport
Phu Bai International Airport is the main commercial airport serving the city of Huế and the surrounding Thừa Thiên Huế Province in central Vietnam.
-
D.
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.
-
E.
Noi Bai International Airport
Noi Bai International Airport is the main international gateway serving Hanoi and one of Vietnam’s busiest and largest airports.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
airport
ⓘ
public airport ⓘ |
| cityServed | Đồng Hới NERFINISHED ⓘ |
| country |
Viet Nam
ⓘ
surface form:
Vietnam
|
| distanceTo | near Phong Nha–Kẻ Bàng National Park ⓘ |
| hasFunction |
domestic flights
ⓘ
tourism access ⓘ |
| hasTerminal | passenger terminal ⓘ |
| hasType | domestic airport ⓘ |
| IATAcode | VDH NERFINISHED ⓘ |
| ICAOcode | VVDH NERFINISHED ⓘ |
| locatedIn |
North Central Coast region of Vietnam
NERFINISHED
ⓘ
Quảng Bình Province NERFINISHED ⓘ central Vietnam ⓘ Đồng Hới NERFINISHED ⓘ |
| nearbyAttraction |
Phong Nha–Kẻ Bàng National Park
NERFINISHED
ⓘ
caves of Phong Nha–Kẻ Bàng NERFINISHED ⓘ |
| operator | Airports Corporation of Vietnam NERFINISHED ⓘ |
| providesAccessTo | Phong Nha–Kẻ Bàng National Park NERFINISHED ⓘ |
| provinceServed | Quảng Bình Province NERFINISHED ⓘ |
| regionServed | North Central Coast of Vietnam NERFINISHED ⓘ |
| runwayCount | 1 ⓘ |
| runwayOrientation | 10/28 ⓘ |
| runwaySurface | asphalt ⓘ |
| serves |
Quảng Bình Province
NERFINISHED
ⓘ
Đồng Hới NERFINISHED ⓘ |
| servesAs | regional airport ⓘ |
| transportConnection |
road links to Phong Nha–Kẻ Bàng area
ⓘ
road links to Đồng Hới ⓘ |
| usedFor | civil aviation ⓘ |
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: Dong Hoi Airport Description of subject: Dong Hoi Airport is a regional airport in central Vietnam serving the city of Đồng Hới and providing access to Quảng Bình Province and nearby attractions such as Phong Nha–Kẻ Bàng National Park.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.