Triple
T19662790
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Shefford |
E472122
|
entity |
| Predicate | nearestRailwayStation |
P4625
|
FINISHED |
| Object | Biggleswade railway station |
—
|
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: Biggleswade railway station | Statement: [Shefford, nearestRailwayStation, Biggleswade railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Biggleswade railway station Context triple: [Shefford, nearestRailwayStation, Biggleswade railway station]
-
A.
Biggleswade railway station
chosen
Biggleswade railway station is a stop on the East Coast Main Line in Bedfordshire, England, served by London King’s Cross to King’s Lynn passenger services.
-
B.
Sawbridgeworth railway station
Sawbridgeworth railway station is a small commuter rail station in Hertfordshire, England, serving the town of Sawbridgeworth on the West Anglia Main Line between London and Cambridge.
-
C.
Leighton Buzzard railway station
Leighton Buzzard railway station is a mainline stop in Bedfordshire, England, served by frequent intercity and commuter services on the West Coast Main Line between London and the Midlands.
-
D.
Wolverton Station
Wolverton Station is a horror short story by Joe Hill that follows a ruthless businessman who encounters unsettling supernatural events at a remote train stop.
-
E.
Bletchley railway station
Bletchley railway station is a key railway hub in Bletchley, Buckinghamshire, serving as an important junction on the West Coast Main Line and local routes including the Marston Vale Line.
- 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_69d8e51395348190ac1416d46dfc6db0 |
completed | April 10, 2026, 11:54 a.m. |
| NER | Named-entity recognition | batch_69e6414b30fc81908e6594ba8f2d2942 |
completed | April 20, 2026, 3:07 p.m. |
Created at: April 10, 2026, 1:45 p.m.