Triple
T9641438
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rolls-Royce/Snecma Olympus 593 |
E233078
|
entity |
| Predicate | derivativeOf |
P9339
|
FINISHED |
| Object |
Bristol Olympus
The Bristol Olympus is a pioneering British axial-flow turbojet engine developed in the mid-20th century, notable for powering aircraft such as the Avro Vulcan bomber and serving as the basis for later supersonic engine designs.
|
E811203
|
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: Bristol Olympus | Statement: [Rolls-Royce/Snecma Olympus 593, derivativeOf, Bristol Olympus]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bristol Olympus Context triple: [Rolls-Royce/Snecma Olympus 593, derivativeOf, Bristol Olympus]
-
A.
Bristol Jupiter
The Bristol Jupiter was a widely used British air-cooled radial aircraft engine of the 1920s and 1930s that powered numerous military and civilian aircraft worldwide.
-
B.
Bristol Orpheus
Bristol Orpheus was a British turbojet engine developed in the 1950s by Bristol Siddeley, widely used in light military aircraft and serving as the basis for later advanced jet and turbofan designs.
-
C.
Bristol Perseus
The Bristol Perseus was a British nine-cylinder air-cooled radial aircraft engine of the 1930s that pioneered sleeve-valve technology and powered several military and civil aircraft.
-
D.
Bristol Centaurus
The Bristol Centaurus was a powerful British air-cooled radial aircraft engine developed during World War II and used in several late-war and postwar military aircraft.
-
E.
Bristol Bolingbroke
The Bristol Bolingbroke is a Canadian-built variant of the British Bristol Blenheim light bomber, used primarily for maritime patrol and training during the Second World War.
- 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: Bristol Olympus Triple: [Rolls-Royce/Snecma Olympus 593, derivativeOf, Bristol Olympus]
Generated description
The Bristol Olympus is a pioneering British axial-flow turbojet engine developed in the mid-20th century, notable for powering aircraft such as the Avro Vulcan bomber and serving as the basis for later supersonic engine designs.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bristol Olympus Target entity description: The Bristol Olympus is a pioneering British axial-flow turbojet engine developed in the mid-20th century, notable for powering aircraft such as the Avro Vulcan bomber and serving as the basis for later supersonic engine designs.
-
A.
Bristol Jupiter
The Bristol Jupiter was a widely used British air-cooled radial aircraft engine of the 1920s and 1930s that powered numerous military and civilian aircraft worldwide.
-
B.
Bristol Orpheus
Bristol Orpheus was a British turbojet engine developed in the 1950s by Bristol Siddeley, widely used in light military aircraft and serving as the basis for later advanced jet and turbofan designs.
-
C.
Bristol Perseus
The Bristol Perseus was a British nine-cylinder air-cooled radial aircraft engine of the 1930s that pioneered sleeve-valve technology and powered several military and civil aircraft.
-
D.
Bristol Centaurus
The Bristol Centaurus was a powerful British air-cooled radial aircraft engine developed during World War II and used in several late-war and postwar military aircraft.
-
E.
Bristol Bolingbroke
The Bristol Bolingbroke is a Canadian-built variant of the British Bristol Blenheim light bomber, used primarily for maritime patrol and training during the Second World War.
- 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_69ca848a5a908190aad251f4137b0c3a |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cd9b566a2881909ab3f9502b1c3c8d |
completed | April 1, 2026, 10:25 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1824e68a0819089c8e6e414575c5f |
completed | April 4, 2026, 9:27 p.m. |
| NEDg | Description generation | batch_69d182fe6854819097b6fe60926c2a48 |
completed | April 4, 2026, 9:30 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d1835c916081908e3e1bb1e5499424 |
completed | April 4, 2026, 9:32 p.m. |
Created at: March 30, 2026, 8:12 p.m.