Triple
T17642098
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Brentwood railway station |
E429257
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object | Brentwood and Warley |
—
|
NE NERFINISHED |
How this triple was built (3 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: Brentwood and Warley | Statement: [Brentwood railway station, formerName, Brentwood and Warley]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brentwood and Warley Context triple: [Brentwood railway station, formerName, Brentwood and Warley]
-
A.
Brentwood Urban District
Brentwood Urban District was a former local government district in Essex, England, that administered the town of Brentwood and its surrounding area before being replaced by Brentwood Borough.
-
B.
Snaresbrook
Snaresbrook is a suburban area in East London known for its leafy residential streets, proximity to Epping Forest, and its Central line Underground station.
-
C.
Buckhurst Hill
Buckhurst Hill is a suburban town in Essex, England, situated on the edge of Epping Forest and forming part of the London commuter belt.
-
D.
Barking Riverside
Barking Riverside is a major riverside housing and regeneration development in East London, built on former industrial land along the River Thames.
-
E.
Anerley
Anerley is a suburban district in the London Borough of Bromley in south London, known for its residential character and local transport links.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Brentwood and Warley Target entity description: Brentwood and Warley was the original name of the railway station now known as Brentwood railway station in Essex, England.
-
A.
Brentwood Urban District
Brentwood Urban District was a former local government district in Essex, England, that administered the town of Brentwood and its surrounding area before being replaced by Brentwood Borough.
-
B.
Snaresbrook
Snaresbrook is a suburban area in East London known for its leafy residential streets, proximity to Epping Forest, and its Central line Underground station.
-
C.
Buckhurst Hill
Buckhurst Hill is a suburban town in Essex, England, situated on the edge of Epping Forest and forming part of the London commuter belt.
-
D.
Barking Riverside
Barking Riverside is a major riverside housing and regeneration development in East London, built on former industrial land along the River Thames.
-
E.
Anerley
Anerley is a suburban district in the London Borough of Bromley in south London, known for its residential character and local transport links.
- F. None of above. chosen
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_69d889e2c2608190b762e76d9b2262f1 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e46de645208190a40dcf443f8afd82 |
completed | April 19, 2026, 5:53 a.m. |
Created at: April 10, 2026, 6:03 a.m.