Triple
T20515777
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | English Electric |
E503678
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object | Metropolitan-Vickers |
—
|
NE NERFINISHED |
How this triple was built (3 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: Metropolitan-Vickers | Statement: [English Electric, foundedBy, Metropolitan-Vickers]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Metropolitan-Vickers Context triple: [English Electric, foundedBy, Metropolitan-Vickers]
-
A.
Vosper Ltd
Vosper Ltd was a British shipbuilding and marine engineering company best known for designing and constructing fast naval craft such as motor torpedo boats and patrol boats.
-
B.
Vickers-Armstrongs
Vickers-Armstrongs was a major British engineering and armaments company best known for producing military aircraft, ships, and tanks during the first half of the 20th century.
-
C.
Vickers
Vickers is a surname of English origin borne by various notable individuals across fields such as entertainment, industry, and the military.
-
D.
Metro-Cammell
Metro-Cammell was a major British railway rolling stock manufacturer, best known for producing multiple generations of diesel and electric trains for the UK rail network.
-
E.
Bristol Engine Company
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.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Metropolitan-Vickers Target entity description: Metropolitan-Vickers was a major British electrical engineering and manufacturing company known for its pioneering work in heavy electrical equipment, turbines, and early computing technology.
-
A.
Vosper Ltd
Vosper Ltd was a British shipbuilding and marine engineering company best known for designing and constructing fast naval craft such as motor torpedo boats and patrol boats.
-
B.
Vickers-Armstrongs
Vickers-Armstrongs was a major British engineering and armaments company best known for producing military aircraft, ships, and tanks during the first half of the 20th century.
-
C.
Vickers
Vickers is a surname of English origin borne by various notable individuals across fields such as entertainment, industry, and the military.
-
D.
Metro-Cammell
Metro-Cammell was a major British railway rolling stock manufacturer, best known for producing multiple generations of diesel and electric trains for the UK rail network.
-
E.
Bristol Engine Company
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.
- F. None of above. chosen
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_69e0b4b2aa788190ae9eb37c1d73b1f1 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e69f41eee481908121e54c7bd691ca |
completed | April 20, 2026, 9:48 p.m. |
Created at: April 16, 2026, 11:36 a.m.