Triple
T19293997
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Norwood Junction railway station |
E482512
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object | Selhurst Park stadium |
—
|
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: Selhurst Park stadium | Statement: [Norwood Junction railway station, near, Selhurst Park stadium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Selhurst Park stadium Context triple: [Norwood Junction railway station, near, Selhurst Park stadium]
-
A.
Selhurst Park
chosen
Selhurst Park is a football stadium in South London best known as the long-time home ground of Crystal Palace Football Club.
-
B.
Griffin Park
Griffin Park was a historic football stadium in Brentford, London, best known as the long-time home ground of Brentford F.C. until its closure in 2020.
-
C.
London Road Stadium
London Road Stadium is a football stadium in Peterborough, England, best known as the long-time home of Peterborough United F.C.
-
D.
Highbury Stadium
Highbury Stadium was the historic North London football ground that served as Arsenal F.C.’s home from 1913 until 2006.
-
E.
Vicarage Road Stadium
Vicarage Road Stadium is a football ground in Watford, England, best known as the long-time home of Watford Football Club.
- 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_69d8e8cf61b0819096fe3e4107827c4e |
completed | April 10, 2026, 12:10 p.m. |
| NER | Named-entity recognition | batch_69e5fc84500c81908ac53711335ad2d9 |
completed | April 20, 2026, 10:14 a.m. |
Created at: April 10, 2026, 1:31 p.m.