Triple

T15829549
Position Surface form Disambiguated ID Type / Status
Subject Ilyushin Il-86 E383833 entity
Predicate engineModel P2092 FINISHED
Object Kuznetsov NK-86
The Kuznetsov NK-86 is a Soviet low-bypass turbofan jet engine developed in the 1970s to power wide-body airliners.
 E1178992 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: Kuznetsov NK-86 | Statement: [Ilyushin Il-86, engineModel, Kuznetsov NK-86]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kuznetsov NK-86
Context triple: [Ilyushin Il-86, engineModel, Kuznetsov NK-86]
  • A. Kuznetsov NK-13
    The Kuznetsov NK-13 is a Soviet-era turbojet engine developed by the Kuznetsov Design Bureau for use in large, long-range interceptor aircraft.
  • B. Kuznetsov NK-4
    The Kuznetsov NK-4 is a Soviet-era turbojet engine developed by the Kuznetsov Design Bureau to power large military aircraft such as the Tupolev Tu-128 long-range interceptor.
  • C. Kuznetsov NK-144 turbofan engine
    The Kuznetsov NK-144 is a low-bypass afterburning turbofan engine developed in the Soviet Union to power the Tu-144 supersonic transport airliner.
  • D. Kuznetsov NK-32 turbofan engine
    The Kuznetsov NK-32 is a powerful afterburning turbofan jet engine developed in the Soviet Union, best known for propelling the Tu-160 strategic bomber at supersonic speeds.
  • E. Klimov RD-45
    The Klimov RD-45 is a Soviet turbojet engine developed in the late 1940s as an unlicensed copy of the British Rolls-Royce Nene, and used to power early MiG jet fighters.
  • 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: Kuznetsov NK-86
Triple: [Ilyushin Il-86, engineModel, Kuznetsov NK-86]
Generated description
The Kuznetsov NK-86 is a Soviet low-bypass turbofan jet engine developed in the 1970s to power wide-body airliners.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Kuznetsov NK-86
Target entity description: The Kuznetsov NK-86 is a Soviet low-bypass turbofan jet engine developed in the 1970s to power wide-body airliners.
  • A. Kuznetsov NK-13
    The Kuznetsov NK-13 is a Soviet-era turbojet engine developed by the Kuznetsov Design Bureau for use in large, long-range interceptor aircraft.
  • B. Kuznetsov NK-4
    The Kuznetsov NK-4 is a Soviet-era turbojet engine developed by the Kuznetsov Design Bureau to power large military aircraft such as the Tupolev Tu-128 long-range interceptor.
  • C. Kuznetsov NK-144 turbofan engine
    The Kuznetsov NK-144 is a low-bypass afterburning turbofan engine developed in the Soviet Union to power the Tu-144 supersonic transport airliner.
  • D. Kuznetsov NK-32 turbofan engine
    The Kuznetsov NK-32 is a powerful afterburning turbofan jet engine developed in the Soviet Union, best known for propelling the Tu-160 strategic bomber at supersonic speeds.
  • E. Klimov RD-45
    The Klimov RD-45 is a Soviet turbojet engine developed in the late 1940s as an unlicensed copy of the British Rolls-Royce Nene, and used to power early MiG jet fighters.
  • 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_69d86da34c888190976e06c4019d415a completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e11e62aba8819090978801f4df73fe completed April 16, 2026, 5:37 p.m.
NED1 Entity disambiguation (via context triple) batch_69ff999f9ccc8190bc859c2b78a16baf completed May 9, 2026, 8:31 p.m.
NEDg Description generation batch_69ff9bf7363c8190a65798028305b1da completed May 9, 2026, 8:41 p.m.
NED2 Entity disambiguation (via description) batch_69ff9c580d608190a7b3de11a924cba7 completed May 9, 2026, 8:43 p.m.
Created at: April 10, 2026, 4:49 a.m.