Triple
T12397514
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Snow Hill Lines |
E296154
|
entity |
| Predicate | usesStation |
P726
|
FINISHED |
| Object | Old Hill railway station |
E813929
|
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: Old Hill railway station | Statement: [Snow Hill Lines, usesStation, Old Hill railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Old Hill railway station Context triple: [Snow Hill Lines, usesStation, Old Hill railway station]
-
A.
Old Hill railway station
chosen
Old Hill railway station is a local stop in the West Midlands, England, serving the town of Old Hill on the commuter rail line between Birmingham and Kidderminster.
-
B.
Tile Hill railway station
Tile Hill railway station is a suburban rail stop in Coventry, England, serving local and regional services on the West Coast Main Line between Birmingham and London.
-
C.
Forest Hill railway station
Forest Hill railway station is a suburban rail station in the Forest Hill area of south-east London, providing London Overground and National Rail services.
-
D.
Mills Hill railway station
Mills Hill railway station is a suburban rail stop in Greater Manchester, England, serving the local communities around Middleton and north Manchester on the Calder Valley Line.
-
E.
Shippea Hill railway station
Shippea Hill railway station is a small rural stop in Cambridgeshire, England, known as one of the least-used railway stations in the country.
- 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_69d6ad9e653c8190b1473c860ee53dae |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d93fd448f08190af425a569d7ed158 |
completed | April 10, 2026, 6:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f63480a8bc8190885130f63a3ec761 |
completed | May 2, 2026, 5:29 p.m. |
Created at: April 8, 2026, 9:54 p.m.