Triple
T20772227
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Stagecoach Midlands |
E511263
|
entity |
| Predicate | headquartersLocation |
P62
|
FINISHED |
| Object | Midlands region of England |
—
|
NE NERFINISHED |
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: Midlands region of England | Statement: [Stagecoach Midlands, headquartersLocation, Midlands region of England]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Midlands region of England Context triple: [Stagecoach Midlands, headquartersLocation, Midlands region of England]
-
A.
Midlands, England
chosen
Midlands, England is a central region of England known for its mix of industrial cities and rural landscapes, historically significant in the country’s manufacturing and literary heritage.
-
B.
Northwest Midlands of England
The Northwest Midlands of England is a historical region whose distinctive Middle English dialect is famously preserved in the works of the anonymous "Gawain Poet," including Sir Gawain and the Green Knight.
-
C.
South Midlands
South Midlands is a region of England encompassing parts of the central and southern Midlands, often referenced in administrative, sporting, and planning contexts.
-
D.
North East Midlands
North East Midlands is a region of England encompassing parts of the East Midlands and surrounding areas, historically served by routes such as the Great Central Railway.
-
E.
South East Midlands
South East Midlands is an economic and administrative region in central England that includes parts of counties such as Bedfordshire and serves as a hub for growth, transport, and development.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e0b4ca01148190ac018e57e0cab46f |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c2681ff88190bfe5938c2db6b2c4 |
completed | April 21, 2026, 12:18 a.m. |
Created at: April 16, 2026, 12:37 p.m.