Triple
T20408451
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Great Bookham |
E500529
|
entity |
| Predicate | hasAmenity |
P105
|
FINISHED |
| Object | Bookham 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: Bookham railway station | Statement: [Great Bookham, hasAmenity, Bookham railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bookham railway station Context triple: [Great Bookham, hasAmenity, Bookham railway station]
-
A.
Bookham railway station
chosen
Bookham railway station is a suburban rail station in Great Bookham, Surrey, England, serving local commuter and regional services on the line between London and Guildford.
-
B.
Higham railway station
Higham railway station is a small commuter rail stop in Higham, Kent, England, served by Southeastern trains on the North Kent Line between London and the Medway/Gravesend area.
-
C.
Hatton railway station
Hatton railway station is a key stop on Sri Lanka’s Main Line, serving the central highlands and providing access to popular tea-growing and hiking areas such as Adam’s Peak.
-
D.
Billingham railway station
Billingham railway station is a local rail stop serving the town of Billingham in County Durham, England, providing passenger services on the Durham Coast Line.
-
E.
Buckland Station
Buckland Station is a historic 19th-century stagecoach stop and waystation in Lyon County, Nevada, that served travelers along early overland routes.
- 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_69e0b4a935588190b9446a99b37ced44 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e67a3d03ac81908f37b907ccbb5088 |
completed | April 20, 2026, 7:10 p.m. |
Created at: April 16, 2026, 11:29 a.m.