Triple

T5272365
Position Surface form Disambiguated ID Type / Status
Subject Pratt & Whitney JT8D E119288 entity
Predicate successor P78 FINISHED
Object CFM International CFM56
The CFM International CFM56 is a widely used high-bypass turbofan engine that powers many of the world’s single-aisle commercial airliners, including the Boeing 737 and Airbus A320 families.
 E508849 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: CFM International CFM56 | Statement: [Pratt & Whitney JT8D, successor, CFM International CFM56]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: CFM International CFM56
Context triple: [Pratt & Whitney JT8D, successor, CFM International CFM56]
  • A. CFM International CFM56-5B
    The CFM International CFM56-5B is a high-bypass turbofan engine widely used on Airbus A320-family aircraft, known for its reliability, fuel efficiency, and extensive service record in commercial aviation.
  • B. CFM International CFM56-7B turbofan
    The CFM International CFM56-7B is a high-bypass turbofan engine widely used on modern commercial and military aircraft, particularly the Boeing 737 Next Generation series.
  • C. Pratt & Whitney JT9D
    The Pratt & Whitney JT9D is a high-bypass turbofan jet engine that powered early wide-body airliners and was notably used on the original Boeing 747 series.
  • D. General Electric CF6
    The General Electric CF6 is a widely used high-bypass turbofan aircraft engine that powers numerous commercial and military wide-body airliners.
  • E. Rolls-Royce RB211
    The Rolls-Royce RB211 is a high-bypass turbofan jet engine that was pioneering in its use of advanced materials and technology and became a cornerstone powerplant for wide-body airliners.
  • 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: CFM International CFM56
Triple: [Pratt & Whitney JT8D, successor, CFM International CFM56]
Generated description
The CFM International CFM56 is a widely used high-bypass turbofan engine that powers many of the world’s single-aisle commercial airliners, including the Boeing 737 and Airbus A320 families.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: CFM International CFM56
Target entity description: The CFM International CFM56 is a widely used high-bypass turbofan engine that powers many of the world’s single-aisle commercial airliners, including the Boeing 737 and Airbus A320 families.
  • A. CFM International CFM56-5B
    The CFM International CFM56-5B is a high-bypass turbofan engine widely used on Airbus A320-family aircraft, known for its reliability, fuel efficiency, and extensive service record in commercial aviation.
  • B. CFM International CFM56-7B turbofan
    The CFM International CFM56-7B is a high-bypass turbofan engine widely used on modern commercial and military aircraft, particularly the Boeing 737 Next Generation series.
  • C. Pratt & Whitney JT9D
    The Pratt & Whitney JT9D is a high-bypass turbofan jet engine that powered early wide-body airliners and was notably used on the original Boeing 747 series.
  • D. General Electric CF6
    The General Electric CF6 is a widely used high-bypass turbofan aircraft engine that powers numerous commercial and military wide-body airliners.
  • E. Rolls-Royce RB211
    The Rolls-Royce RB211 is a high-bypass turbofan jet engine that was pioneering in its use of advanced materials and technology and became a cornerstone powerplant for wide-body airliners.
  • 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_69bd446c38e081908cdaf113bdf86790 completed March 20, 2026, 12:58 p.m.
NER Named-entity recognition batch_69bd7c2145908190a59570875d5bf3d9 completed March 20, 2026, 4:56 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf06ced8f481909d1714ed3415ab85 completed March 21, 2026, 8:59 p.m.
NEDg Description generation batch_69bf08e009788190ae74e25f35ccf100 completed March 21, 2026, 9:08 p.m.
NED2 Entity disambiguation (via description) batch_69bf0979c11c8190bc5c3957d098d8d5 completed March 21, 2026, 9:11 p.m.
Created at: March 20, 2026, 1:51 p.m.