Ōita Airport (via bus)
E398400
Ōita Airport (via bus) is the primary regional airport serving Ōita Prefecture in Japan, connected to nearby cities like Beppu by frequent airport bus services.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ōita Airport (via bus) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3911336 — 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: Ōita Airport (via bus) Context triple: [Beppu, hasAirportAccess, Ōita Airport (via bus)]
-
A.
Miyazaki Airport
Miyazaki Airport is a regional airport in Miyazaki Prefecture, Japan, serving domestic flights and limited international routes for the city and surrounding area.
-
B.
Kumamoto Airport
Kumamoto Airport is a regional and domestic airport in Kumamoto Prefecture, Japan, serving as a key air gateway to the Kyushu region.
-
C.
Itami Airport
Itami Airport is a major domestic airport serving the Osaka metropolitan area in Japan.
-
D.
Niigata Airport
Niigata Airport is a regional and international airport serving the city of Niigata in Japan’s Hokuriku region, offering domestic flights and select international routes.
-
E.
Osubi Airport
Osubi Airport is a domestic airport serving the city of Warri and its surrounding region in Delta State, Nigeria.
- 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: Ōita Airport (via bus) Target entity description: Ōita Airport (via bus) is the primary regional airport serving Ōita Prefecture in Japan, connected to nearby cities like Beppu by frequent airport bus services.
-
A.
Miyazaki Airport
Miyazaki Airport is a regional airport in Miyazaki Prefecture, Japan, serving domestic flights and limited international routes for the city and surrounding area.
-
B.
Kumamoto Airport
Kumamoto Airport is a regional and domestic airport in Kumamoto Prefecture, Japan, serving as a key air gateway to the Kyushu region.
-
C.
Itami Airport
Itami Airport is a major domestic airport serving the Osaka metropolitan area in Japan.
-
D.
Niigata Airport
Niigata Airport is a regional and international airport serving the city of Niigata in Japan’s Hokuriku region, offering domestic flights and select international routes.
-
E.
Osubi Airport
Osubi Airport is a domestic airport serving the city of Warri and its surrounding region in Delta State, Nigeria.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf | airport ⓘ |
| country | Japan ⓘ |
| distanceToBeppuByRoad | approximately 40 km ⓘ |
| distanceToŌitaCityByRoad | approximately 30 km ⓘ |
| hasBusConnectionTo |
Beppu
ⓘ
Yufuin ⓘ Ōita City ⓘ |
| hasFacility |
bus terminal area
ⓘ
parking area ⓘ passenger terminal ⓘ |
| hasFrequentBusService |
Beppu
ⓘ
Ōita City ⓘ |
| hasGroundTransport |
bus
ⓘ
taxi ⓘ |
| hasRunway | single main runway ⓘ |
| hasTransportConnection | airport bus ⓘ |
| IATAcode | OIT ⓘ |
| ICAOcode | RJFO ⓘ |
| isRegionalHubFor | domestic flights in Kyushu ⓘ |
| locatedIn |
Hiji, Ōita Prefecture
ⓘ
Kyushu ⓘ Ōita Prefecture ⓘ |
| operatedBy |
Oita Prefecture
ⓘ
linked to:
Ōita Prefecture
|
| runwaySurface | asphalt ⓘ |
| serves |
Beppu
ⓘ
city of Ōita ⓘ Ōita Prefecture ⓘ |
| servesRegion | eastern Kyushu ⓘ |
| timeZone | Japan Standard Time ⓘ |
| UTCoffset | +09:00 ⓘ |
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: Ōita Airport (via bus) Description of subject: Ōita Airport (via bus) is the primary regional airport serving Ōita Prefecture in Japan, connected to nearby cities like Beppu by frequent airport bus services.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.