Triple

T8263010
Position Surface form Disambiguated ID Type / Status
Subject Yokota Air Base E193236 entity
Predicate hostTo P186 FINISHED
Object 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.
 E726316 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: 374th Maintenance Group | Statement: [Yokota Air Base, hostTo, 374th Maintenance Group]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 374th Maintenance Group
Context triple: [Yokota Air Base, hostTo, 374th Maintenance Group]
  • A. 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.
  • B. 402nd Maintenance Group
    The 402nd Maintenance Group is a U.S. Air Force unit responsible for depot-level maintenance, repair, and overhaul of aircraft and related systems, based at Robins Air Force Base in Georgia.
  • 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. 446th Maintenance Group
    The 446th Maintenance Group is a U.S. Air Force Reserve unit responsible for providing aircraft maintenance and logistical support to the 446th Airlift Wing’s airlift operations.
  • E. 35th Maintenance Group
    The 35th Maintenance Group is a United States Air Force unit responsible for providing aircraft and equipment maintenance support to operational flying units at Misawa Air Base in Japan.
  • 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: 374th Maintenance Group
Triple: [Yokota Air Base, hostTo, 374th Maintenance Group]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: 374th Maintenance Group
Target entity description: 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.
  • A. 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.
  • B. 402nd Maintenance Group
    The 402nd Maintenance Group is a U.S. Air Force unit responsible for depot-level maintenance, repair, and overhaul of aircraft and related systems, based at Robins Air Force Base in Georgia.
  • 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. 446th Maintenance Group
    The 446th Maintenance Group is a U.S. Air Force Reserve unit responsible for providing aircraft maintenance and logistical support to the 446th Airlift Wing’s airlift operations.
  • E. 35th Maintenance Group
    The 35th Maintenance Group is a United States Air Force unit responsible for providing aircraft and equipment maintenance support to operational flying units at Misawa Air Base in Japan.
  • 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_69ca82e081d48190986beaa51f498ab9 completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cb793991b481908ad7221405e88ab7 completed March 31, 2026, 7:35 a.m.
NED1 Entity disambiguation (via context triple) batch_69cd9505ecb08190bfe4025c858d7ef9 completed April 1, 2026, 9:58 p.m.
NEDg Description generation batch_69cdab59ac188190ac017651b5a9a04a completed April 1, 2026, 11:33 p.m.
NED2 Entity disambiguation (via description) batch_69cdb2ae376c8190b3918ba6b269dba9 completed April 2, 2026, 12:05 a.m.
Created at: March 30, 2026, 5:49 p.m.