Triple
T16107461
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rolls-Royce Trent family |
E390775
|
entity |
| Predicate | member |
P10
|
FINISHED |
| Object |
Rolls-Royce Trent 7000
The Rolls-Royce Trent 7000 is a high-bypass turbofan jet engine developed to power the Airbus A330neo, offering improved fuel efficiency, reduced emissions, and lower noise compared to earlier models.
|
E1206022
|
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: Rolls-Royce Trent 7000 | Statement: [Rolls-Royce Trent family, member, Rolls-Royce Trent 7000]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rolls-Royce Trent 7000 Context triple: [Rolls-Royce Trent family, member, Rolls-Royce Trent 7000]
-
A.
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.
-
B.
Rolls-Royce Trent 1000
The Rolls-Royce Trent 1000 is a high-bypass turbofan jet engine developed by Rolls-Royce specifically to power the Boeing 787 Dreamliner, known for its fuel efficiency and advanced technology.
-
C.
Rolls-Royce Trent 900
The Rolls-Royce Trent 900 is a high-bypass turbofan jet engine developed by Rolls-Royce for large long-haul widebody aircraft, most notably used to power the Airbus A380.
-
D.
Rolls-Royce Trent 700
The Rolls-Royce Trent 700 is a high-bypass turbofan jet engine developed for widebody airliners, known for its efficiency and reliability on long-haul operations.
-
E.
Rolls-Royce Trent 800
The Rolls-Royce Trent 800 is a high-bypass turbofan jet engine developed in the 1990s to power Boeing 777 aircraft, known for its advanced three-shaft design and fuel efficiency.
- 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: Rolls-Royce Trent 7000 Triple: [Rolls-Royce Trent family, member, Rolls-Royce Trent 7000]
Generated description
The Rolls-Royce Trent 7000 is a high-bypass turbofan jet engine developed to power the Airbus A330neo, offering improved fuel efficiency, reduced emissions, and lower noise compared to earlier models.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Rolls-Royce Trent 7000 Target entity description: The Rolls-Royce Trent 7000 is a high-bypass turbofan jet engine developed to power the Airbus A330neo, offering improved fuel efficiency, reduced emissions, and lower noise compared to earlier models.
-
A.
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.
-
B.
Rolls-Royce Trent 1000
The Rolls-Royce Trent 1000 is a high-bypass turbofan jet engine developed by Rolls-Royce specifically to power the Boeing 787 Dreamliner, known for its fuel efficiency and advanced technology.
-
C.
Rolls-Royce Trent 900
The Rolls-Royce Trent 900 is a high-bypass turbofan jet engine developed by Rolls-Royce for large long-haul widebody aircraft, most notably used to power the Airbus A380.
-
D.
Rolls-Royce Trent 700
The Rolls-Royce Trent 700 is a high-bypass turbofan jet engine developed for widebody airliners, known for its efficiency and reliability on long-haul operations.
-
E.
Rolls-Royce Trent 800
The Rolls-Royce Trent 800 is a high-bypass turbofan jet engine developed in the 1990s to power Boeing 777 aircraft, known for its advanced three-shaft design and fuel efficiency.
- 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_69d87f1a8dd881909f1de6ef78849874 |
completed | April 10, 2026, 4:39 a.m. |
| NER | Named-entity recognition | batch_69e1ff6e55c08190b77f344e4e8c42ad |
completed | April 17, 2026, 9:37 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a001f8174648190a44a2605a77c859d |
completed | May 10, 2026, 6:02 a.m. |
| NEDg | Description generation | batch_6a002156469881908cbd6c69ce7133fc |
completed | May 10, 2026, 6:10 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0021d96ffc8190969ad627c639e4d9 |
completed | May 10, 2026, 6:12 a.m. |
Created at: April 10, 2026, 5 a.m.