RJFF
E408513
RJFF is the ICAO airport code for Fukuoka Airport, a major international and domestic aviation hub on Japan’s Kyushu island.
All labels observed (1)
| Label | Occurrences |
|---|---|
| RJFF canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T4046267 — 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: RJFF Context triple: [Fukuoka Airport, ICAOcode, RJFF]
-
A.
RJBB
RJBB is the ICAO airport code for Kansai International Airport, a major international hub built on an artificial island in Osaka Bay, Japan.
-
B.
RJCC
RJCC is the ICAO airport code for New Chitose Airport, the main international gateway serving Sapporo and the Hokkaido region of Japan.
-
C.
RJ
RJ is the two-letter IATA airline designator assigned to Royal Jordanian, the flag carrier airline of Jordan.
-
D.
RJAA
RJAA is the ICAO airport code for Narita International Airport, a major international gateway serving the Tokyo metropolitan area in Japan.
-
E.
RJGG
RJGG is the ICAO airport code for Chubu Centrair International Airport, a major international gateway serving the Nagoya metropolitan area in Japan.
- 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: RJFF Target entity description: RJFF is the ICAO airport code for Fukuoka Airport, a major international and domestic aviation hub on Japan’s Kyushu island.
-
A.
RJBB
RJBB is the ICAO airport code for Kansai International Airport, a major international hub built on an artificial island in Osaka Bay, Japan.
-
B.
RJCC
RJCC is the ICAO airport code for New Chitose Airport, the main international gateway serving Sapporo and the Hokkaido region of Japan.
-
C.
RJ
RJ is the two-letter IATA airline designator assigned to Royal Jordanian, the flag carrier airline of Jordan.
-
D.
RJAA
RJAA is the ICAO airport code for Narita International Airport, a major international gateway serving the Tokyo metropolitan area in Japan.
-
E.
RJGG
RJGG is the ICAO airport code for Chubu Centrair International Airport, a major international gateway serving the Nagoya metropolitan area in Japan.
- F. None of above. chosen
Statements (40)
| Predicate | Object |
|---|---|
| instanceOf |
ICAO airport code
ⓘ
airport ⓘ international airport ⓘ |
| airportType | public ⓘ |
| cityServed | Fukuoka ⓘ |
| country | Japan ⓘ |
| distanceFromCityCentre | about 3 km east of central Fukuoka ⓘ |
| elevationAboveSeaLevel |
10 metres
ⓘ
33 feet ⓘ |
| hasCategory |
busiest airports in Japan by passenger traffic
ⓘ
major Japanese airport ⓘ |
| hasCode |
FUK
ⓘ
RJFF ⓘ |
| hasRunway | 16/34 ⓘ |
| hasTerminal |
domestic terminal
ⓘ
international terminal ⓘ |
| IATA code | FUK ⓘ |
| ICAO code | RJFF ⓘ |
| identifies | Fukuoka Airport ⓘ |
| isHubFor |
All Nippon Airways
ⓘ
Japan Airlines ⓘ Jetstar Japan ⓘ Peach Aviation ⓘ StarFlyer ⓘ |
| isLocatedIn |
Fukuoka
ⓘ
Fukuoka Prefecture NERFINISHED ⓘ |
| isLocatedOn | Kyushu ⓘ |
| locatedInContinent | Asia ⓘ |
| nativeNameLanguage | ja ⓘ |
| operator |
Fukuoka City
ⓘ
linked to:
Fukuoka
Ministry of Land, Infrastructure, Transport and Tourism ⓘ |
| primaryUse |
domestic flights
ⓘ
international flights ⓘ |
| regionServed | Kyushu NERFINISHED ⓘ |
| runwaySurface | asphalt ⓘ |
| serves |
Fukuoka metropolitan area
ⓘ
linked to:
Fukuoka-Kitakyushu metropolitan area
Kyushu region ⓘ
linked to:
Kyushu
|
| servesAs | gateway to Kyushu ⓘ |
| timezone | Japan Standard Time ⓘ |
| UTCoffset | UTC+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: RJFF Description of subject: RJFF is the ICAO airport code for Fukuoka Airport, a major international and domestic aviation hub on Japan’s Kyushu island.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.