Triple

T17573024
Position Surface form Disambiguated ID Type / Status
Subject Airbus A320neo E427985 entity
Predicate engineOption P17976 FINISHED
Object CFM International LEAP-1A
The CFM International LEAP-1A is a high-bypass, fuel-efficient turbofan engine developed for modern single-aisle airliners, most notably powering the Airbus A320neo family.
 E1277355 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 LEAP-1A | Statement: [Airbus A320neo, engineOption, CFM International LEAP-1A]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: CFM International LEAP-1A
Context triple: [Airbus A320neo, engineOption, CFM International LEAP-1A]
  • A. CFM International LEAP-1B
    The CFM International LEAP-1B is a high-bypass, fuel-efficient turbofan engine developed specifically for the Boeing 737 MAX family, incorporating advanced materials and aerodynamics to reduce fuel burn and emissions.
  • B. Garrett TFE731 turbofan
    The Garrett TFE731 is a family of small, high-bypass turbofan engines widely used on business jets and military trainer aircraft for their efficiency and reliability.
  • C. Pratt & Whitney PW6000
    The Pratt & Whitney PW6000 is a turbofan engine developed for short- to medium-haul narrow-body airliners, known for its use on the Airbus A318.
  • D. Pratt & Whitney PW1500G
    The Pratt & Whitney PW1500G is a geared turbofan aircraft engine series designed for modern regional and narrow-body jets, noted for its improved fuel efficiency, lower emissions, and reduced noise.
  • E. Pratt & Whitney PW4000
    The Pratt & Whitney PW4000 is a family of high-bypass turbofan engines widely used on large commercial wide-body aircraft such as the Boeing 747, 767, and Airbus A330.
  • 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 LEAP-1A
Triple: [Airbus A320neo, engineOption, CFM International LEAP-1A]
Generated description
The CFM International LEAP-1A is a high-bypass, fuel-efficient turbofan engine developed for modern single-aisle airliners, most notably powering the Airbus A320neo family.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: CFM International LEAP-1A
Target entity description: The CFM International LEAP-1A is a high-bypass, fuel-efficient turbofan engine developed for modern single-aisle airliners, most notably powering the Airbus A320neo family.
  • A. CFM International LEAP-1B
    The CFM International LEAP-1B is a high-bypass, fuel-efficient turbofan engine developed specifically for the Boeing 737 MAX family, incorporating advanced materials and aerodynamics to reduce fuel burn and emissions.
  • B. Garrett TFE731 turbofan
    The Garrett TFE731 is a family of small, high-bypass turbofan engines widely used on business jets and military trainer aircraft for their efficiency and reliability.
  • C. Pratt & Whitney PW6000
    The Pratt & Whitney PW6000 is a turbofan engine developed for short- to medium-haul narrow-body airliners, known for its use on the Airbus A318.
  • D. Pratt & Whitney PW1500G
    The Pratt & Whitney PW1500G is a geared turbofan aircraft engine series designed for modern regional and narrow-body jets, noted for its improved fuel efficiency, lower emissions, and reduced noise.
  • E. Pratt & Whitney PW4000
    The Pratt & Whitney PW4000 is a family of high-bypass turbofan engines widely used on large commercial wide-body aircraft such as the Boeing 747, 767, and Airbus A330.
  • 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_69d889e0385081908a04b66f4dd4bd0d completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e459330c788190907a02fc98e0e24b completed April 19, 2026, 4:25 a.m.
NED1 Entity disambiguation (via context triple) batch_6a01dde81264819097f7cb7448842eac completed May 11, 2026, 1:47 p.m.
NEDg Description generation batch_6a01e246a9c48190b5b728ffb385de31 completed May 11, 2026, 2:05 p.m.
NED2 Entity disambiguation (via description) batch_6a01e2d0b7748190b9a179001e7dab94 completed May 11, 2026, 2:08 p.m.
Created at: April 10, 2026, 5:50 a.m.