Triple

T5848588
Position Surface form Disambiguated ID Type / Status
Subject Boeing 737 MAX 8 E129772 entity
Predicate engineType P1585 FINISHED
Object 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.
E552016 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-1B | Statement: [Boeing 737 MAX 8, engineType, CFM International LEAP-1B]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: CFM International LEAP-1B
Context triple: [Boeing 737 MAX 8, engineType, CFM International LEAP-1B]
  • A. 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.
  • B. 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.
  • C. Rolls-Royce Trent XWB
    The Rolls-Royce Trent XWB is a high-bypass turbofan jet engine developed for long-haul widebody airliners, known for its fuel efficiency and use on modern next-generation aircraft.
  • D. 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.
  • E. NK-33 engine
    The NK-33 engine is a Soviet-era high-performance liquid-fuel rocket engine originally developed for the N1 lunar rocket program, known for its efficiency and thrust-to-weight ratio.
  • 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-1B
Triple: [Boeing 737 MAX 8, engineType, CFM International LEAP-1B]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: CFM International LEAP-1B
Target entity description: 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.
  • A. 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.
  • B. 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.
  • C. Rolls-Royce Trent XWB
    The Rolls-Royce Trent XWB is a high-bypass turbofan jet engine developed for long-haul widebody airliners, known for its fuel efficiency and use on modern next-generation aircraft.
  • D. 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.
  • E. NK-33 engine
    The NK-33 engine is a Soviet-era high-performance liquid-fuel rocket engine originally developed for the N1 lunar rocket program, known for its efficiency and thrust-to-weight ratio.
  • 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_69c0084bd31c8190a796bb6284845e83 completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c035145a0c8190941945a83a3f2416 completed March 22, 2026, 6:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0a1b052288190ace51e65f1d888ab completed March 23, 2026, 2:13 a.m.
NEDg Description generation batch_69c0a5ab04e481909dca08da3e851088 completed March 23, 2026, 2:30 a.m.
NED2 Entity disambiguation (via description) batch_69c0a63aca6c8190bd33b063c8285e34 completed March 23, 2026, 2:32 a.m.
Created at: March 22, 2026, 3:55 p.m.