Iruma Air Traffic Control Group
E483078
The Iruma Air Traffic Control Group is a Japan Air Self-Defense Force unit responsible for managing and coordinating air traffic operations in and around Iruma Air Base.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Iruma Air Traffic Control Group canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4958062 — 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: Iruma Air Traffic Control Group Context triple: [Iruma Air Base, basedUnit, Iruma Air Traffic Control Group]
-
A.
Japan Air Self-Defense Force Southwestern Air Defense Sector
The Japan Air Self-Defense Force Southwestern Air Defense Sector is a regional JASDF command responsible for air defense and air operations over Japan’s southwestern region, including Okinawa.
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B.
Komatsu Air Rescue Squadron
The Komatsu Air Rescue Squadron is a Japan Air Self-Defense Force unit specializing in search and rescue and emergency response operations, based at Komatsu Air Base in Ishikawa Prefecture.
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C.
Air Training Command (Japan)
Air Training Command (Japan) is the Japan Air Self-Defense Force’s primary organization responsible for overseeing and conducting the training and education of its air personnel.
-
D.
Iruma Air Base
Iruma Air Base is a major Japanese military airfield in Saitama Prefecture that serves as a key hub for the Japan Air Self-Defense Force’s transport, training, and air defense operations.
-
E.
Japan Civil Aviation Bureau
The Japan Civil Aviation Bureau is the Japanese government agency responsible for overseeing and regulating civil aviation safety, operations, and standards within 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: Iruma Air Traffic Control Group Target entity description: The Iruma Air Traffic Control Group is a Japan Air Self-Defense Force unit responsible for managing and coordinating air traffic operations in and around Iruma Air Base.
-
A.
Japan Air Self-Defense Force Southwestern Air Defense Sector
The Japan Air Self-Defense Force Southwestern Air Defense Sector is a regional JASDF command responsible for air defense and air operations over Japan’s southwestern region, including Okinawa.
-
B.
Komatsu Air Rescue Squadron
The Komatsu Air Rescue Squadron is a Japan Air Self-Defense Force unit specializing in search and rescue and emergency response operations, based at Komatsu Air Base in Ishikawa Prefecture.
-
C.
Air Training Command (Japan)
Air Training Command (Japan) is the Japan Air Self-Defense Force’s primary organization responsible for overseeing and conducting the training and education of its air personnel.
-
D.
Iruma Air Base
Iruma Air Base is a major Japanese military airfield in Saitama Prefecture that serves as a key hub for the Japan Air Self-Defense Force’s transport, training, and air defense operations.
-
E.
Japan Civil Aviation Bureau
The Japan Civil Aviation Bureau is the Japanese government agency responsible for overseeing and regulating civil aviation safety, operations, and standards within Japan.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
Japan Air Self-Defense Force unit
ⓘ
air traffic control unit ⓘ |
| abbreviationLanguage | ja ⓘ |
| controls | airspace around Iruma Air Base ⓘ |
| country | Japan ⓘ |
| garrison | Iruma Air Base ⓘ |
| hasPersonnelType |
air traffic controllers
ⓘ
communications specialists ⓘ radar operators ⓘ |
| language | Japanese ⓘ |
| locatedIn |
Japan
ⓘ
Saitama Prefecture ⓘ Sayama, Saitama Prefecture ⓘ
linked to:
Sayama, Saitama
|
| militaryBranch | Japan Air Self-Defense Force ⓘ |
| mission |
ensure safe and efficient use of airspace around Iruma Air Base
ⓘ
support Japan Air Self-Defense Force flight operations ⓘ |
| operates |
air traffic control communications systems
ⓘ
air traffic control radar systems ⓘ |
| operatesAt | Iruma Air Base ⓘ |
| partOf |
Japan Air Self-Defense Force Air Defense Command
ⓘ
linked to:
Air Defense Command (Japan)
|
| primaryFunction |
control of en route and terminal area traffic near Iruma Air Base
ⓘ
control of takeoff and landing traffic at Iruma Air Base ⓘ |
| responsibleFor |
coordinating military air traffic at Iruma Air Base
ⓘ
managing air traffic operations in and around Iruma Air Base ⓘ |
| role |
air traffic control
ⓘ
airspace management ⓘ flight operations coordination ⓘ |
| serviceBranch | Japan Air Self-Defense Force ⓘ |
| type | military air traffic control organization ⓘ |
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: Iruma Air Traffic Control Group Description of subject: The Iruma Air Traffic Control Group is a Japan Air Self-Defense Force unit responsible for managing and coordinating air traffic operations in and around Iruma Air Base.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.