Triple
T13751256
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | West Ealing railway station |
E330355
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object | Castle Hill and Ealing Dene |
E353278
|
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: Castle Hill and Ealing Dene | Statement: [West Ealing railway station, formerName, Castle Hill and Ealing Dene]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Castle Hill and Ealing Dene Context triple: [West Ealing railway station, formerName, Castle Hill and Ealing Dene]
-
A.
Highbury Hill
Highbury Hill is a street in the Highbury district of North London, England, known for its proximity to Arsenal Football Club’s former home at Highbury Stadium and nearby transport links.
-
B.
Handsworth Park
Handsworth Park is a large public green space in the Handsworth area of Birmingham, England, featuring landscaped gardens, lakes, and recreational facilities for the local community.
-
C.
Ealing Green
chosen
Ealing Green is a small historic green and surrounding area in the London Borough of Ealing, known for its village-like feel, period architecture, and proximity to Ealing’s town center.
-
D.
Fulham Gardens
Fulham Gardens is a residential suburb in Adelaide, South Australia, known for its family-friendly streets and proximity to both the city and the coast.
-
E.
Parsons Gardens
Parsons Gardens is a small, tranquil public park and garden in Seattle’s Queen Anne neighborhood, known for its manicured lawns, mature trees, and popular use as a wedding and event venue.
- 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_69d81c573f288190aa2403d484fa3d49 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de02148c208190a882927905a861a6 |
completed | April 14, 2026, 9 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7a8560614819085958205637f3863 |
completed | May 3, 2026, 7:56 p.m. |
Created at: April 9, 2026, 10:08 p.m.