Triple
T19169677
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Crewe–Shrewsbury line |
E469284
|
entity |
| Predicate | originalOperator |
P179
|
FINISHED |
| Object | Shrewsbury and Crewe Railway |
—
|
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: Shrewsbury and Crewe Railway | Statement: [Crewe–Shrewsbury line, originalOperator, Shrewsbury and Crewe Railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Shrewsbury and Crewe Railway Context triple: [Crewe–Shrewsbury line, originalOperator, Shrewsbury and Crewe Railway]
-
A.
Crewe and Shrewsbury Railway
The Crewe and Shrewsbury Railway was a historic British railway company that operated the line connecting Crewe and Shrewsbury in England during the 19th century.
-
B.
North Staffordshire Railway
The North Staffordshire Railway was a historic British railway company serving the Staffordshire region, particularly around Stoke-on-Trent and the Potteries, before being absorbed into larger railway groupings.
-
C.
Cheshire Midland Railway
The Cheshire Midland Railway was a 19th-century British railway company that developed and operated local lines in the Cheshire area before being absorbed into larger railway networks.
-
D.
Shrewsbury and Chester Railway
chosen
The Shrewsbury and Chester Railway was a 19th-century railway company in England and Wales that operated the line connecting Shrewsbury to Chester before its later absorption into larger railway networks.
-
E.
South Staffordshire Railway
South Staffordshire Railway was a 19th-century British railway company that developed and operated lines in the South Staffordshire region of England before being absorbed into larger railway networks.
- 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_69d8dd09d5a081909ae43c286651ae5a |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5f162ac648190a5f60c6a77b68304 |
completed | April 20, 2026, 9:26 a.m. |
Created at: April 10, 2026, 12:06 p.m.