Triple
T12970226
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bristol Centaurus V |
E321372
|
entity |
| Predicate | designer |
P184
|
FINISHED |
| Object | Bristol Engine Department |
E970459
|
NE FINISHED |
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: Bristol Engine Department | Statement: [Bristol Centaurus V, designer, Bristol Engine Department]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bristol Engine Department Context triple: [Bristol Centaurus V, designer, Bristol Engine Department]
-
A.
Bristol Engine Company
chosen
Bristol Engine Company was a British aero engine manufacturer renowned for producing innovative piston and jet engines for military and civil aircraft in the first half of the 20th century.
-
B.
Crewe Works
Crewe Works is a historic railway engineering and manufacturing facility in Crewe, England, renowned for building and maintaining locomotives and rolling stock since the 19th century.
-
C.
Short Brothers aircraft factory
The Short Brothers aircraft factory was a major British aerospace manufacturing plant in Belfast, Northern Ireland, known for producing military aircraft and becoming a key strategic target during World War II.
-
D.
Armstrong Whitworth Albemarle
The Armstrong Whitworth Albemarle was a British twin‑engine transport and glider tug aircraft used primarily by the Royal Air Force during World War II for airborne operations.
-
E.
Doncaster Works
Doncaster Works is a historic British railway engineering and locomotive-building facility in Doncaster, England, long associated with the construction and maintenance of notable steam locomotives.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d80763bd6c819094437da5b20b01d2 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69d97e407e5081909424fc0c22483c28 |
completed | April 10, 2026, 10:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6b8e6b31c8190b09276003f284f25 |
completed | May 3, 2026, 2:54 a.m. |
Created at: April 9, 2026, 8:34 p.m.