Triple
T23347944
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Leyland Trucks |
E591918
|
entity |
| Predicate | locationOfProduction |
P3743
|
FINISHED |
| Object | Leyland Assembly Plant |
—
|
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: Leyland Assembly Plant | Statement: [Leyland Trucks, locationOfProduction, Leyland Assembly Plant]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Leyland Assembly Plant Context triple: [Leyland Trucks, locationOfProduction, Leyland Assembly Plant]
-
A.
Ryton Assembly Plant
Ryton Assembly Plant was a major automobile manufacturing facility near Coventry, England, best known for producing various Peugeot models before its closure in the 2000s.
-
B.
Windsor Assembly Plant
Windsor Assembly Plant is a major automotive manufacturing facility in Windsor, Ontario, Canada, best known for producing Chrysler minivans such as the Pacifica.
-
C.
Ford Dagenham plant
The Ford Dagenham plant is a major Ford automobile manufacturing facility in Dagenham, England, historically significant as a center of car production and labor activism.
-
D.
Prospecton vehicle assembly plant
The Prospecton vehicle assembly plant is a major Toyota manufacturing facility in South Africa that produces vehicles for both domestic and export markets.
-
E.
Brampton Assembly Plant
Brampton Assembly Plant is a major automotive manufacturing facility in Brampton, Ontario, primarily known for producing Chrysler, Dodge, and related Stellantis vehicles.
- 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: Leyland Assembly Plant Target entity description: Leyland Assembly Plant is a major British truck manufacturing facility in Leyland, Lancashire, historically central to the production of Leyland commercial vehicles.
-
A.
Ryton Assembly Plant
Ryton Assembly Plant was a major automobile manufacturing facility near Coventry, England, best known for producing various Peugeot models before its closure in the 2000s.
-
B.
Windsor Assembly Plant
Windsor Assembly Plant is a major automotive manufacturing facility in Windsor, Ontario, Canada, best known for producing Chrysler minivans such as the Pacifica.
-
C.
Ford Dagenham plant
The Ford Dagenham plant is a major Ford automobile manufacturing facility in Dagenham, England, historically significant as a center of car production and labor activism.
-
D.
Prospecton vehicle assembly plant
The Prospecton vehicle assembly plant is a major Toyota manufacturing facility in South Africa that produces vehicles for both domestic and export markets.
-
E.
Brampton Assembly Plant
Brampton Assembly Plant is a major automotive manufacturing facility in Brampton, Ontario, primarily known for producing Chrysler, Dodge, and related Stellantis vehicles.
- 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_69e25d20e3d08190bcede87673cafb25 |
completed | April 17, 2026, 4:17 p.m. |
| NER | Named-entity recognition | batch_69f1983840a481908c503e47ef2158e3 |
completed | April 29, 2026, 5:33 a.m. |
Created at: April 17, 2026, 5:19 p.m.