OKO
E722228
OKO is the IATA airport code for Yokota Air Base, a United States Air Force installation in western Tokyo, Japan.
All labels observed (1)
| Label | Occurrences |
|---|---|
| OKO canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8262996 — 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: OKO Context triple: [Yokota Air Base, IATACode, OKO]
-
A.
OKA
OKA is the IATA airport code for Naha Airport, the main air gateway to Okinawa, Japan.
-
B.
Okak
Okak is a dialectal variety of the Fang language spoken by Fang communities in Central Africa.
-
C.
Oh-OK
Oh-OK was an early 1980s Athens, Georgia indie pop band known for its minimalist, off-kilter sound and for featuring future members of influential alternative acts.
-
D.
EOK
EOK is the Estonian Olympic Committee, the national body responsible for organizing Estonia’s participation in the Olympic Games and promoting Olympic sports in the country.
-
E.
Oku
Oku is a town and traditional kingdom in Cameroon's Northwest Region, known for its rich cultural heritage, mountainous landscape, and production of Oku white honey.
- 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: OKO Target entity description: OKO is the IATA airport code for Yokota Air Base, a United States Air Force installation in western Tokyo, Japan.
-
A.
OKA
OKA is the IATA airport code for Naha Airport, the main air gateway to Okinawa, Japan.
-
B.
Okak
Okak is a dialectal variety of the Fang language spoken by Fang communities in Central Africa.
-
C.
Oh-OK
Oh-OK was an early 1980s Athens, Georgia indie pop band known for its minimalist, off-kilter sound and for featuring future members of influential alternative acts.
-
D.
EOK
EOK is the Estonian Olympic Committee, the national body responsible for organizing Estonia’s participation in the Olympic Games and promoting Olympic sports in the country.
-
E.
Oku
Oku is a town and traditional kingdom in Cameroon's Northwest Region, known for its rich cultural heritage, mountainous landscape, and production of Oku white honey.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
IATA airport code
ⓘ
airport code ⓘ |
| airportType | military air base ⓘ |
| continent | Asia ⓘ |
| country | Japan ⓘ |
| hasElevation |
141 meters
ⓘ
463 feet ⓘ |
| hasFunction |
airlift operations
ⓘ
command and control operations ⓘ military transport operations ⓘ |
| hasICAOCode | RJTY NERFINISHED ⓘ |
| hasNavigationAid |
TACAN
NERFINISHED
ⓘ
VOR/DME NERFINISHED ⓘ instrument landing system ⓘ |
| hasRunwaySurface |
asphalt
ⓘ
concrete ⓘ |
| identifies | Yokota Air Base NERFINISHED ⓘ |
| isCodeFor | Yokota Air Base NERFINISHED ⓘ |
| locatedIn |
Kantō region
ⓘ
Tokyo ⓘ western Tokyo NERFINISHED ⓘ |
| locatedInPrefecture | Tokyo Metropolis NERFINISHED ⓘ |
| locatedNear |
Fussa, Tokyo
NERFINISHED
ⓘ
Hamura, Tokyo NERFINISHED ⓘ Mizuho, Tokyo NERFINISHED ⓘ |
| locatedOn | Yokota Air Base NERFINISHED ⓘ |
| operator |
United States Air Force
ⓘ
United States Forces Japan NERFINISHED ⓘ |
| partOf |
US–Japan security alliance infrastructure
NERFINISHED
ⓘ
United States military bases in Japan NERFINISHED ⓘ |
| primaryUser |
374th Airlift Wing
NERFINISHED
ⓘ
Fifth Air Force NERFINISHED ⓘ |
| regionServed | Greater Tokyo Area NERFINISHED ⓘ |
| runwayDesignation | 18/36 ⓘ |
| runwayLength |
11000 feet
ⓘ
3353 meters ⓘ |
| runwayOrientation |
18
ⓘ
36 ⓘ |
| serves | Yokota Air Base NERFINISHED ⓘ |
| servesCity |
Fussa
NERFINISHED
ⓘ
Tachikawa NERFINISHED ⓘ Tokyo NERFINISHED ⓘ |
| timeZone | Japan Standard Time ⓘ |
| timeZoneOffset | UTC+09:00 ⓘ |
| usedBy |
Japan Air Self-Defense Force
NERFINISHED
ⓘ
United States Air Force ⓘ |
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: OKO Description of subject: OKO is the IATA airport code for Yokota Air Base, a United States Air Force installation in western Tokyo, Japan.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.