Triple

T22040678
Position Surface form Disambiguated ID Type / Status
Subject Aviadvigatel PS-90A E544628 entity
Predicate family P566 FINISHED
Object PS-90 engine family
The PS-90 engine family is a series of Russian high-bypass turbofan aircraft engines developed for modernizing and powering various Soviet and Russian airliners and transport aircraft.
E1515564 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: PS-90 engine family | Statement: [Aviadvigatel PS-90A, family, PS-90 engine family]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: PS-90 engine family
Context triple: [Aviadvigatel PS-90A, family, PS-90 engine family]
  • A. AVDS-1790 engine family
    The AVDS-1790 engine family is a series of air-cooled, turbocharged diesel engines widely used to power main battle tanks and other armored fighting vehicles.
  • B. Orenda TR-series engines
    The Orenda TR-series engines were early Canadian turbojet aircraft engines that powered several postwar military jets and marked a significant step in Avro Canada's aerospace engineering capabilities.
  • C. Scimitar engine
    The Scimitar engine is a proprietary game engine developed by Ubisoft and used to power several of its major franchises, including early Assassin’s Creed titles.
  • D. Pegasus engine
    The Pegasus engine is a British turbofan aircraft engine best known for powering the Harrier family of vertical/short takeoff and landing (V/STOL) jets.
  • E. BMC A-series engine
    The BMC A-series engine is a small-displacement inline-four petrol engine widely used in British cars from the 1950s through the 1990s, most famously powering the original Mini.
  • 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: PS-90 engine family
Triple: [Aviadvigatel PS-90A, family, PS-90 engine family]
Generated description
The PS-90 engine family is a series of Russian high-bypass turbofan aircraft engines developed for modernizing and powering various Soviet and Russian airliners and transport aircraft.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: PS-90 engine family
Target entity description: The PS-90 engine family is a series of Russian high-bypass turbofan aircraft engines developed for modernizing and powering various Soviet and Russian airliners and transport aircraft.
  • A. AVDS-1790 engine family
    The AVDS-1790 engine family is a series of air-cooled, turbocharged diesel engines widely used to power main battle tanks and other armored fighting vehicles.
  • B. Orenda TR-series engines
    The Orenda TR-series engines were early Canadian turbojet aircraft engines that powered several postwar military jets and marked a significant step in Avro Canada's aerospace engineering capabilities.
  • C. Scimitar engine
    The Scimitar engine is a proprietary game engine developed by Ubisoft and used to power several of its major franchises, including early Assassin’s Creed titles.
  • D. Pegasus engine
    The Pegasus engine is a British turbofan aircraft engine best known for powering the Harrier family of vertical/short takeoff and landing (V/STOL) jets.
  • E. BMC A-series engine
    The BMC A-series engine is a small-displacement inline-four petrol engine widely used in British cars from the 1950s through the 1990s, most famously powering the original Mini.
  • 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_69e11e32445c8190ab97089b48a130bb completed April 16, 2026, 5:36 p.m.
NER Named-entity recognition batch_69f12828fc788190a22c0e9c2372656b completed April 28, 2026, 9:35 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0a7b6f2a1c819090cfa07e83f24368 completed May 18, 2026, 2:37 a.m.
NEDg Description generation batch_6a0a7c73537481908c644642f825569f completed May 18, 2026, 2:41 a.m.
NED2 Entity disambiguation (via description) batch_6a0a7d29f5a08190b41cad11e2192727 completed May 18, 2026, 2:44 a.m.
Created at: April 16, 2026, 8:25 p.m.