Triple
T23141037
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Boeing 737 MAX 7 |
E577460
|
entity |
| Predicate | designFeature |
P1529
|
FINISHED |
| Object | CFM LEAP-1B engines |
—
|
NE NERFINISHED |
How this triple was built (2 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 LEAP-1B engines | Statement: [Boeing 737 MAX 7, designFeature, CFM LEAP-1B engines]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: CFM LEAP-1B engines Context triple: [Boeing 737 MAX 7, designFeature, CFM LEAP-1B engines]
-
A.
CFM International LEAP-1B
chosen
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.
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.
-
C.
CFM International LEAP engine family
The CFM International LEAP engine family is a series of advanced high-bypass turbofan aircraft engines known for improved fuel efficiency, reduced emissions, and lower noise compared to previous-generation CFM56 engines.
-
D.
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.
-
E.
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.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e245f8e6248190ba3d58e068b4dccb |
completed | April 17, 2026, 2:38 p.m. |
| NER | Named-entity recognition | batch_69f18eca8a9081908dcc39409f615b7c |
completed | April 29, 2026, 4:53 a.m. |
Created at: April 17, 2026, 4 p.m.