Triple

T12623351
Position Surface form Disambiguated ID Type / Status
Subject RAF Lakenheath E301445 entity
Predicate hostsUnit P3556 FINISHED
Object 748th Aircraft Maintenance Squadron
The 748th Aircraft Maintenance Squadron is a United States Air Force unit responsible for maintaining and supporting combat aircraft operations at RAF Lakenheath in the United Kingdom.
 E992941 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: 748th Aircraft Maintenance Squadron | Statement: [RAF Lakenheath, hostsUnit, 748th Aircraft Maintenance Squadron]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 748th Aircraft Maintenance Squadron
Context triple: [RAF Lakenheath, hostsUnit, 748th Aircraft Maintenance Squadron]
  • A. 727th Special Operations Aircraft Maintenance Squadron
    The 727th Special Operations Aircraft Maintenance Squadron is a U.S. Air Force unit responsible for maintaining and supporting special operations aircraft to ensure their readiness for global missions.
  • B. 374th Maintenance Group
    The 374th Maintenance Group is a United States Air Force unit responsible for providing aircraft and equipment maintenance support, primarily operating out of Yokota Air Base in Japan.
  • C. 412th Maintenance Group
    The 412th Maintenance Group is a U.S. Air Force unit responsible for providing maintenance and logistical support to the 412th Test Wing’s aircraft and test operations at Edwards Air Force Base.
  • D. 57th Maintenance Group
    The 57th Maintenance Group is a United States Air Force unit responsible for providing aircraft and equipment maintenance support to the 57th Wing at Nellis Air Force Base.
  • E. 37th Contracting Squadron
    The 37th Contracting Squadron is a U.S. Air Force unit responsible for providing acquisition and contracting support for missions and operations at Joint Base San Antonio–Lackland.
  • 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: 748th Aircraft Maintenance Squadron
Triple: [RAF Lakenheath, hostsUnit, 748th Aircraft Maintenance Squadron]
Generated description
The 748th Aircraft Maintenance Squadron is a United States Air Force unit responsible for maintaining and supporting combat aircraft operations at RAF Lakenheath in the United Kingdom.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: 748th Aircraft Maintenance Squadron
Target entity description: The 748th Aircraft Maintenance Squadron is a United States Air Force unit responsible for maintaining and supporting combat aircraft operations at RAF Lakenheath in the United Kingdom.
  • A. 727th Special Operations Aircraft Maintenance Squadron
    The 727th Special Operations Aircraft Maintenance Squadron is a U.S. Air Force unit responsible for maintaining and supporting special operations aircraft to ensure their readiness for global missions.
  • B. 374th Maintenance Group
    The 374th Maintenance Group is a United States Air Force unit responsible for providing aircraft and equipment maintenance support, primarily operating out of Yokota Air Base in Japan.
  • C. 412th Maintenance Group
    The 412th Maintenance Group is a U.S. Air Force unit responsible for providing maintenance and logistical support to the 412th Test Wing’s aircraft and test operations at Edwards Air Force Base.
  • D. 57th Maintenance Group
    The 57th Maintenance Group is a United States Air Force unit responsible for providing aircraft and equipment maintenance support to the 57th Wing at Nellis Air Force Base.
  • E. 37th Contracting Squadron
    The 37th Contracting Squadron is a U.S. Air Force unit responsible for providing acquisition and contracting support for missions and operations at Joint Base San Antonio–Lackland.
  • 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_69d7bdeaf49c8190b13800111fa77ea3 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d960c8671881909a102d28b0e7f603 completed April 10, 2026, 8:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69f65ed6f79881908872c644a9789f04 completed May 2, 2026, 8:30 p.m.
NEDg Description generation batch_69f660294004819089714099a08085f6 completed May 2, 2026, 8:35 p.m.
NED2 Entity disambiguation (via description) batch_69f6613ce1108190851cf8491fe666c8 completed May 2, 2026, 8:40 p.m.
Created at: April 9, 2026, 5:14 p.m.