Fort Glenn airfield (World War II)
E529423
Fort Glenn airfield (World War II) was a U.S. Army Air Forces base in Alaska’s Aleutian Islands that served as a strategic outpost for air operations against Japanese forces in the North Pacific theater.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Fort Glenn airfield (World War II) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5583146 — 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: Fort Glenn airfield (World War II) Context triple: [Umnak Island, hasRunway, Fort Glenn airfield (World War II)]
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A.
Henderson Field (World War II airfield)
Henderson Field was a strategically crucial World War II airfield on Guadalcanal in the Solomon Islands, fiercely contested during the Guadalcanal Campaign and later becoming the site of today’s Honiara International Airport.
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B.
Libby Army Airfield
Libby Army Airfield is a U.S. Army airfield located at Fort Huachuca in southeastern Arizona, supporting military aviation operations, training, and testing activities.
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C.
Wheeler Army Airfield
Wheeler Army Airfield is a U.S. Army airfield on the island of Oahu, Hawaii, historically significant for its role in the defense of Pearl Harbor and ongoing military aviation operations.
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D.
Campbell Army Airfield
Campbell Army Airfield is a U.S. Army aviation facility located at Fort Campbell, Kentucky, supporting helicopter and other military air operations for the installation.
-
E.
Robert Gray Army Airfield
Robert Gray Army Airfield is a U.S. Army airfield in Texas that serves as the primary aviation facility for Fort Cavazos (formerly Fort Hood), supporting military training, deployment, and transport operations.
- 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: Fort Glenn airfield (World War II) Target entity description: Fort Glenn airfield (World War II) was a U.S. Army Air Forces base in Alaska’s Aleutian Islands that served as a strategic outpost for air operations against Japanese forces in the North Pacific theater.
-
A.
Henderson Field (World War II airfield)
Henderson Field was a strategically crucial World War II airfield on Guadalcanal in the Solomon Islands, fiercely contested during the Guadalcanal Campaign and later becoming the site of today’s Honiara International Airport.
-
B.
Libby Army Airfield
Libby Army Airfield is a U.S. Army airfield located at Fort Huachuca in southeastern Arizona, supporting military aviation operations, training, and testing activities.
-
C.
Wheeler Army Airfield
Wheeler Army Airfield is a U.S. Army airfield on the island of Oahu, Hawaii, historically significant for its role in the defense of Pearl Harbor and ongoing military aviation operations.
-
D.
Campbell Army Airfield
Campbell Army Airfield is a U.S. Army aviation facility located at Fort Campbell, Kentucky, supporting helicopter and other military air operations for the installation.
-
E.
Robert Gray Army Airfield
Robert Gray Army Airfield is a U.S. Army airfield in Texas that serves as the primary aviation facility for Fort Cavazos (formerly Fort Hood), supporting military training, deployment, and transport operations.
- F. None of above. chosen
Statements (35)
| Predicate | Object |
|---|---|
| instanceOf |
United States Army Air Forces base
ⓘ
military airfield ⓘ |
| category |
Aleutian Islands campaign locations
ⓘ
United States Army Air Forces airfields ⓘ
linked to:
World War II airfield
World War II airfields in Alaska ⓘ |
| conflict | World War II ⓘ |
| controlledBy |
United States Army
ⓘ
United States Army Air Forces ⓘ |
| country | United States of America ⓘ |
| era | 1940s ⓘ |
| garrison |
United States Army Air Forces units
ⓘ
linked to:
United States Army Air Forces bomber units
|
| historicalPeriod |
Second World War
ⓘ
linked to:
World War II
|
| locatedIn |
Alaska
ⓘ
Aleutian Islands ⓘ North Pacific Ocean ⓘ
linked to:
Pacific Ocean
|
| militaryBranch | United States Army Air Forces ⓘ |
| operator | United States Army Air Forces ⓘ |
| opposedForce |
Imperial Japanese Army Air Service
ⓘ
Imperial Japanese Navy ⓘ |
| partOf | Aleutian Islands campaign ⓘ |
| primaryEnemy | Japan ⓘ |
| region |
North Pacific
ⓘ
linked to:
Northern Pacific Ocean
|
| strategicRole |
forward base for North Pacific operations
ⓘ
protection of Alaska and the Aleutian chain ⓘ |
| theaterOfOperations | North Pacific theater of World War II ⓘ |
| typeOfUse |
combat
ⓘ
logistics support ⓘ staging base ⓘ |
| usedFor |
air defense of the Aleutian Islands
ⓘ
air operations against Japanese forces ⓘ bomber operations ⓘ combat air patrols ⓘ fighter operations ⓘ reconnaissance missions ⓘ strategic outpost ⓘ |
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: Fort Glenn airfield (World War II) Description of subject: Fort Glenn airfield (World War II) was a U.S. Army Air Forces base in Alaska’s Aleutian Islands that served as a strategic outpost for air operations against Japanese forces in the North Pacific theater.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.