Triple

T5583146
Position Surface form Disambiguated ID Type / Status
Subject Umnak Island E146686 entity
Predicate hasRunway P105 FINISHED
Object Fort Glenn airfield (World War II)
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.
 E529423 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Fort Glenn airfield (World War II) | Statement: [Umnak Island, hasRunway, Fort Glenn airfield (World War II)]
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)]
  • 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
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Fort Glenn airfield (World War II)
Triple: [Umnak Island, hasRunway, Fort Glenn airfield (World War II)]
Generated 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.
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

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69c0090287a08190b4098411effe970c completed March 22, 2026, 3:21 p.m.
NER Named-entity recognition batch_69c02084b5f0819089b62283c57704ec completed March 22, 2026, 5:01 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0285e7bc08190bd5a08c50679e9d9 completed March 22, 2026, 5:35 p.m.
NEDg Description generation batch_69c037fca93881908d4d7403bfb1f866 completed March 22, 2026, 6:42 p.m.
NED2 Entity disambiguation (via description) batch_69c03898327c8190bd3b889bd7663003 completed March 22, 2026, 6:44 p.m.
Created at: March 22, 2026, 3:37 p.m.