Triple

T21089288
Position Surface form Disambiguated ID Type / Status
Subject F124 E519588 entity
Predicate family P566 FINISHED
Object F124/F125 engine family
The F124/F125 engine family is a series of modern, low-bypass turbofan engines developed by Honeywell (originally by ITEC) for use in advanced trainer and light combat aircraft such as the Alenia Aermacchi M-346 and Aero L-159.
E1466190 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: F124/F125 engine family | Statement: [F124, family, F124/F125 engine family]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: F124/F125 engine family
Context triple: [F124, family, F124/F125 engine family]
  • A. 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.
  • B. Mercedes-Benz M100 engine family
    The Mercedes-Benz M100 engine family is a line of large-displacement, high-performance V8 engines used in the brand’s flagship luxury and performance models of the 1960s and 1970s.
  • C. Mercedes-Benz OM668 automotive diesel engine
    The Mercedes-Benz OM668 is a compact, four-cylinder turbocharged diesel engine originally designed for automotive use, known for its efficiency and durability and later adapted for applications such as light aircraft.
  • D. Rover K-series engine
    The Rover K-series engine is a lightweight, all-aluminum inline-four automotive engine introduced in the late 1980s, known for its innovative construction, widespread use in Rover and MG cars, and later reputation for head gasket issues.
  • E. Mercedes-Benz OM642 V6 diesel engine
    The Mercedes-Benz OM642 is a 3.0-liter V6 turbo-diesel engine known for its strong torque, fuel efficiency, and widespread use across various Mercedes-Benz and partner-brand vehicles.
  • 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: F124/F125 engine family
Triple: [F124, family, F124/F125 engine family]
Generated description
The F124/F125 engine family is a series of modern, low-bypass turbofan engines developed by Honeywell (originally by ITEC) for use in advanced trainer and light combat aircraft such as the Alenia Aermacchi M-346 and Aero L-159.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: F124/F125 engine family
Target entity description: The F124/F125 engine family is a series of modern, low-bypass turbofan engines developed by Honeywell (originally by ITEC) for use in advanced trainer and light combat aircraft such as the Alenia Aermacchi M-346 and Aero L-159.
  • A. 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.
  • B. Mercedes-Benz M100 engine family
    The Mercedes-Benz M100 engine family is a line of large-displacement, high-performance V8 engines used in the brand’s flagship luxury and performance models of the 1960s and 1970s.
  • C. Mercedes-Benz OM668 automotive diesel engine
    The Mercedes-Benz OM668 is a compact, four-cylinder turbocharged diesel engine originally designed for automotive use, known for its efficiency and durability and later adapted for applications such as light aircraft.
  • D. Rover K-series engine
    The Rover K-series engine is a lightweight, all-aluminum inline-four automotive engine introduced in the late 1980s, known for its innovative construction, widespread use in Rover and MG cars, and later reputation for head gasket issues.
  • E. Mercedes-Benz OM642 V6 diesel engine
    The Mercedes-Benz OM642 is a 3.0-liter V6 turbo-diesel engine known for its strong torque, fuel efficiency, and widespread use across various Mercedes-Benz and partner-brand vehicles.
  • 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_69e0b507dd9081908fb8bfcbef4c8b46 completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e7094dd65481909391ed74115afc23 completed April 21, 2026, 5:21 a.m.
NED1 Entity disambiguation (via context triple) batch_6a095a5879d88190ac29a01da51ea009 completed May 17, 2026, 6:04 a.m.
NEDg Description generation batch_6a095c017bec81909fd6c73a0fb677df completed May 17, 2026, 6:11 a.m.
NED2 Entity disambiguation (via description) batch_6a095cee4c308190a08844f285231ff9 completed May 17, 2026, 6:15 a.m.
Created at: April 16, 2026, 2:50 p.m.