Triple
T2945401
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pyrford |
E79488
|
entity |
| Predicate | nearestRailwayStation |
P4625
|
FINISHED |
| Object | West Byfleet railway station |
E311661
|
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: West Byfleet railway station | Statement: [Pyrford, nearestRailwayStation, West Byfleet railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: West Byfleet railway station Context triple: [Pyrford, nearestRailwayStation, West Byfleet railway station]
-
A.
West Byfleet railway station
chosen
West Byfleet railway station is a suburban rail stop in Surrey, England, serving the village of West Byfleet on the South Western Main Line with regular commuter services to London and surrounding areas.
-
B.
Weybridge railway station
Weybridge railway station is a suburban rail station in Surrey, England, serving the town of Weybridge with regular commuter and regional services.
-
C.
Whittlesea railway station
Whittlesea railway station is a small railway station in Whittlesey, Cambridgeshire, England, serving the town on the Ely–Peterborough line.
-
D.
Banstead railway station
Banstead railway station is a suburban rail stop in Surrey, England, serving the town of Banstead with services on the Epsom Downs line into London.
-
E.
Frimley railway station
Frimley railway station is a local rail stop in Frimley, Surrey, England, providing regional passenger services on the Ascot to Guildford line.
- 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_69ad8b1089588190b74d9e2505e45762 |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69ad98b2752481908ec6f9a9cc24c0a7 |
completed | March 8, 2026, 3:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b0fc7584588190a8f67621406636ed |
completed | March 11, 2026, 5:24 a.m. |
Created at: March 8, 2026, 2:56 p.m.