Triple
T4196160
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hogsmill River |
E89157
|
entity |
| Predicate | crossesAdministrativeArea |
P13729
|
FINISHED |
| Object | Borough of Epsom and Ewell |
E74953
|
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: Borough of Epsom and Ewell | Statement: [Hogsmill River, crossesAdministrativeArea, Borough of Epsom and Ewell]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Borough of Epsom and Ewell Context triple: [Hogsmill River, crossesAdministrativeArea, Borough of Epsom and Ewell]
-
A.
Borough of Epsom and Ewell
chosen
The Borough of Epsom and Ewell is a local government district and borough in Surrey, England, known for encompassing the town of Epsom—famous for its racecourse and salts—and the suburban area of Ewell.
-
B.
Borough of Eastleigh
The Borough of Eastleigh is a local government district in Hampshire, England, forming part of the Southampton urban area and serving as a residential and commercial hub with strong transport links.
-
C.
Elmbridge
Elmbridge is a local government district and borough in Surrey, England, known for its affluent suburban towns and proximity to London.
-
D.
London Borough of Sutton
The London Borough of Sutton is a suburban borough in south London, England, known for its residential character, green spaces, and strong local schools.
-
E.
London Borough of Bexley
The London Borough of Bexley is a suburban borough in southeast London known for its residential character, green spaces, and location along the River Thames.
- 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_69aed9569a4481908b6c1fcec2a11e21 |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69af035e87148190a0f0bf48b813ffaa |
completed | March 9, 2026, 5:29 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5961f0de081908e2b6bee1725b97e |
completed | March 14, 2026, 5:08 p.m. |
Created at: March 9, 2026, 3:46 p.m.