Triple

T8011739
Position Surface form Disambiguated ID Type / Status
Subject RAF Fowlmere E186508 entity
Predicate usedByUnit P22634 FINISHED
Object 504th Fighter Squadron, USAAF
The 504th Fighter Squadron, USAAF was a World War II United States Army Air Forces unit that flew fighter aircraft in the European Theater, providing air support and escort missions for Allied operations.
 E713287 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: 504th Fighter Squadron, USAAF | Statement: [RAF Fowlmere, usedByUnit, 504th Fighter Squadron, USAAF]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 504th Fighter Squadron, USAAF
Context triple: [RAF Fowlmere, usedByUnit, 504th Fighter Squadron, USAAF]
  • A. 44th Fighter Squadron
    The 44th Fighter Squadron is a United States Air Force combat unit known for operating fighter aircraft in air superiority and defensive missions in the Pacific region.
  • B. 4th Fighter Group USAAF
    The 4th Fighter Group USAAF was a distinguished United States Army Air Forces fighter unit in World War II, renowned for its high aerial victory scores and origins in former RAF Eagle Squadrons.
  • C. 67th Fighter Squadron
    The 67th Fighter Squadron is a United States Air Force combat unit known for operating fighter aircraft in air superiority and tactical missions, currently based at Kadena Air Base in Japan.
  • D. 339th Fighter Group, USAAF
    The 339th Fighter Group, USAAF was a World War II United States Army Air Forces unit best known for its long-range escort and fighter missions over Europe, primarily flying P-51 Mustangs.
  • E. 332nd Fighter Group
    The 332nd Fighter Group was a famed World War II U.S. Army Air Forces unit composed of African American pilots known as the Tuskegee Airmen, recognized for their distinguished combat record and role in challenging racial segregation in the military.
  • 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: 504th Fighter Squadron, USAAF
Triple: [RAF Fowlmere, usedByUnit, 504th Fighter Squadron, USAAF]
Generated description
The 504th Fighter Squadron, USAAF was a World War II United States Army Air Forces unit that flew fighter aircraft in the European Theater, providing air support and escort missions for Allied operations.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: 504th Fighter Squadron, USAAF
Target entity description: The 504th Fighter Squadron, USAAF was a World War II United States Army Air Forces unit that flew fighter aircraft in the European Theater, providing air support and escort missions for Allied operations.
  • A. 44th Fighter Squadron
    The 44th Fighter Squadron is a United States Air Force combat unit known for operating fighter aircraft in air superiority and defensive missions in the Pacific region.
  • B. 4th Fighter Group USAAF
    The 4th Fighter Group USAAF was a distinguished United States Army Air Forces fighter unit in World War II, renowned for its high aerial victory scores and origins in former RAF Eagle Squadrons.
  • C. 67th Fighter Squadron
    The 67th Fighter Squadron is a United States Air Force combat unit known for operating fighter aircraft in air superiority and tactical missions, currently based at Kadena Air Base in Japan.
  • D. 339th Fighter Group, USAAF
    The 339th Fighter Group, USAAF was a World War II United States Army Air Forces unit best known for its long-range escort and fighter missions over Europe, primarily flying P-51 Mustangs.
  • E. 332nd Fighter Group
    The 332nd Fighter Group was a famed World War II U.S. Army Air Forces unit composed of African American pilots known as the Tuskegee Airmen, recognized for their distinguished combat record and role in challenging racial segregation in the military.
  • 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_69ca82abaffc8190ab8af79cdbc31ab3 completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb3d722fbc8190b22745b581421f16 completed March 31, 2026, 3:20 a.m.
NED1 Entity disambiguation (via context triple) batch_69cc93a8923081908402951d6490f8de completed April 1, 2026, 3:40 a.m.
NEDg Description generation batch_69cc9557c6148190a759021b6add0a61 completed April 1, 2026, 3:47 a.m.
NED2 Entity disambiguation (via description) batch_69cc96a8bb688190a352de1798b380f1 completed April 1, 2026, 3:53 a.m.
Created at: March 30, 2026, 5:19 p.m.