Triple
T12489232
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | High Barnet branch |
E298517
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | West Finchley station |
E927016
|
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 Finchley station | Statement: [High Barnet branch, hasStation, West Finchley station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: West Finchley station Context triple: [High Barnet branch, hasStation, West Finchley station]
-
A.
West Finchley station
chosen
West Finchley station is a London Underground station on the Northern line serving the Finchley area in the London Borough of Barnet.
-
B.
East Finchley tube station
East Finchley tube station is a London Underground station on the Northern line serving the East Finchley area in the London Borough of Barnet.
-
C.
Enfield station
Enfield station is a planned passenger rail stop in Enfield, Connecticut that will serve trains on the CTrail Hartford Line corridor.
-
D.
Ealing Common station
Ealing Common station is a London Underground station in West London serving the District and Piccadilly lines.
-
E.
Finchley Road & Frognal railway station
Finchley Road & Frognal railway station is a London Overground station in north-west London serving the Finchley Road area on the North London 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_69d6ada377208190a36011199a4d8558 |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d94de1db9481909ddf70eb81cdb714 |
completed | April 10, 2026, 7:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f64ba7d8bc8190acc1f0d537a5bbbb |
completed | May 2, 2026, 7:08 p.m. |
Created at: April 8, 2026, 9:56 p.m.