Triple

T3310078
Position Surface form Disambiguated ID Type / Status
Subject Ilyushin Il-2 E69549 entity
Predicate engineModel P2092 FINISHED
Object Mikulin AM-38
The Mikulin AM-38 was a Soviet liquid-cooled V-12 piston aircraft engine developed during World War II, best known for powering ground-attack aircraft such as the Ilyushin Il-2.
E346940 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: Mikulin AM-38 | Statement: [Ilyushin Il-2, engineModel, Mikulin AM-38]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mikulin AM-38
Context triple: [Ilyushin Il-2, engineModel, Mikulin AM-38]
  • A. Tachikawa Ki-36
    The Tachikawa Ki-36 was a Japanese World War II-era single-engine army cooperation and light reconnaissance aircraft known for its use in observation and liaison roles.
  • B. Mitsubishi Ha-112-II
    The Mitsubishi Ha-112-II was a Japanese World War II-era air-cooled radial aircraft engine widely used in late-war fighter designs.
  • C. Mitsubishi Ki-67
    The Mitsubishi Ki-67 was a twin-engine Japanese World War II medium bomber known for its relatively high speed, maneuverability, and use in a variety of roles including level bombing, torpedo attacks, and kamikaze missions.
  • D. Rogožarski IK-2
    The Rogožarski IK-2 was a Yugoslav pre-World War II single-seat fighter aircraft notable for its advanced design and role in the Royal Yugoslav Air Force.
  • E. Kawasaki Ha-40
    The Kawasaki Ha-40 was a Japanese liquid-cooled V12 aircraft engine, a locally produced development of the German Daimler-Benz DB 601 used in World War II fighters such as the Ki-61.
  • 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: Mikulin AM-38
Triple: [Ilyushin Il-2, engineModel, Mikulin AM-38]
Generated description
The Mikulin AM-38 was a Soviet liquid-cooled V-12 piston aircraft engine developed during World War II, best known for powering ground-attack aircraft such as the Ilyushin Il-2.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Mikulin AM-38
Target entity description: The Mikulin AM-38 was a Soviet liquid-cooled V-12 piston aircraft engine developed during World War II, best known for powering ground-attack aircraft such as the Ilyushin Il-2.
  • A. Tachikawa Ki-36
    The Tachikawa Ki-36 was a Japanese World War II-era single-engine army cooperation and light reconnaissance aircraft known for its use in observation and liaison roles.
  • B. Mitsubishi Ha-112-II
    The Mitsubishi Ha-112-II was a Japanese World War II-era air-cooled radial aircraft engine widely used in late-war fighter designs.
  • C. Mitsubishi Ki-67
    The Mitsubishi Ki-67 was a twin-engine Japanese World War II medium bomber known for its relatively high speed, maneuverability, and use in a variety of roles including level bombing, torpedo attacks, and kamikaze missions.
  • D. Rogožarski IK-2
    The Rogožarski IK-2 was a Yugoslav pre-World War II single-seat fighter aircraft notable for its advanced design and role in the Royal Yugoslav Air Force.
  • E. Kawasaki Ha-40
    The Kawasaki Ha-40 was a Japanese liquid-cooled V12 aircraft engine, a locally produced development of the German Daimler-Benz DB 601 used in World War II fighters such as the Ki-61.
  • 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_69ad859f218081909458d2cebbf57565 completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adb0eb6dd08190bab1ce80f417966a completed March 8, 2026, 5:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69b2f3f0d52081908bbade5e514f17d1 completed March 12, 2026, 5:12 p.m.
NEDg Description generation batch_69b2fa6edd6c8190a398e622c1c8600c completed March 12, 2026, 5:39 p.m.
NED2 Entity disambiguation (via description) batch_69b31413fa2481908a52237df05e6fe6 completed March 12, 2026, 7:29 p.m.
Created at: March 8, 2026, 3:11 p.m.