Triple
T17771630
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bristol Siddeley |
E443653
|
entity |
| Predicate | formedByMergerOf |
P77
|
FINISHED |
| Object |
Bristol Aero Engines
Bristol Aero Engines was a British company that designed and manufactured aircraft engines, notably for military and civil aviation during the mid-20th century.
|
E443653
|
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 Aero Engines | Statement: [Bristol Siddeley, formedByMergerOf, Bristol Aero Engines]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bristol Aero Engines Context triple: [Bristol Siddeley, formedByMergerOf, Bristol Aero Engines]
-
A.
Blackburn Aircraft
Blackburn Aircraft was a British aircraft manufacturer known for producing military and naval aircraft, particularly for the Royal Navy, during the early to mid-20th century.
-
B.
Armstrong Whitworth
Armstrong Whitworth was a major British engineering and armaments manufacturing company prominent in the late 19th and early 20th centuries, known for producing ships, aircraft, and heavy weaponry.
-
C.
Bristol Siddeley
Bristol Siddeley was a British aero engine manufacturer known for developing innovative jet and turbofan engines before its merger into Rolls-Royce.
-
D.
Gloster Aircraft Company
Gloster Aircraft Company was a British aircraft manufacturer best known for producing the Gloster Meteor, the Allies’ first operational jet fighter during World War II.
-
E.
Bristol Aeroplane Company
The Bristol Aeroplane Company was a major British aircraft manufacturer and aviation firm active in the early to mid-20th century, known for producing both military and civil aircraft.
- 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 Aero Engines Triple: [Bristol Siddeley, formedByMergerOf, Bristol Aero Engines]
Generated description
Bristol Aero Engines was a British company that designed and manufactured aircraft engines, notably for military and civil aviation during the mid-20th century.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bristol Aero Engines Target entity description: Bristol Aero Engines was a British company that designed and manufactured aircraft engines, notably for military and civil aviation during the mid-20th century.
-
A.
Blackburn Aircraft
Blackburn Aircraft was a British aircraft manufacturer known for producing military and naval aircraft, particularly for the Royal Navy, during the early to mid-20th century.
-
B.
Armstrong Whitworth
Armstrong Whitworth was a major British engineering and armaments manufacturing company prominent in the late 19th and early 20th centuries, known for producing ships, aircraft, and heavy weaponry.
-
C.
Bristol Siddeley
chosen
Bristol Siddeley was a British aero engine manufacturer known for developing innovative jet and turbofan engines before its merger into Rolls-Royce.
-
D.
Gloster Aircraft Company
Gloster Aircraft Company was a British aircraft manufacturer best known for producing the Gloster Meteor, the Allies’ first operational jet fighter during World War II.
-
E.
Bristol Aeroplane Company
The Bristol Aeroplane Company was a major British aircraft manufacturer and aviation firm active in the early to mid-20th century, known for producing both military and civil aircraft.
- F. None of above.
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_69d8b9ef17708190bdf7e2adbf14ddc2 |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e486005770819085d637279b2334eb |
completed | April 19, 2026, 7:36 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0306e964fc81909aac3ab6a7ba0db6 |
completed | May 12, 2026, 10:54 a.m. |
| NEDg | Description generation | batch_6a03074d56748190ad678bf5a263a0db |
completed | May 12, 2026, 10:56 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0307d05ce48190b18c3c3833151130 |
completed | May 12, 2026, 10:58 a.m. |
Created at: April 10, 2026, 10:11 a.m.