Triple
T21352574
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | London Road (Gfd) station |
E526525
|
entity |
| Predicate | adjacentStation |
P5707
|
FINISHED |
| Object | Guildford 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: Guildford station | Statement: [London Road (Gfd) station, adjacentStation, Guildford station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Guildford station Context triple: [London Road (Gfd) station, adjacentStation, Guildford station]
-
A.
Guildford railway station
chosen
Guildford railway station is a major railway hub in Surrey, England, providing regional and commuter services on several key routes in the South Western rail network.
-
B.
Windsor railway station
Windsor railway station is a suburban commuter rail station in Melbourne, Australia, serving the inner-south area on the Frankston line.
-
C.
London Road (Guildford) railway station
London Road (Guildford) railway station is a suburban railway station in Guildford, Surrey, serving local commuter and regional services on the line towards London and surrounding areas.
-
D.
Gloucester station
Gloucester station is a commuter rail stop in Gloucester, Massachusetts, served by the MBTA’s Rockport Branch of the Newburyport/Rockport Line.
-
E.
Basingstoke railway station
Basingstoke railway station is a major railway hub in Hampshire, England, serving as an important junction on routes between London, the South Coast, and the West of England.
- 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_69e0b51cd5cc81909ac1187971e8a8ad |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e8ad34a1d48190b14fa099968faf7c |
completed | April 22, 2026, 11:12 a.m. |
Created at: April 16, 2026, 5:05 p.m.