Triple
T10200205
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Penge West railway station |
E238861
|
entity |
| Predicate | servedByServiceTo |
P6787
|
FINISHED |
| Object | Highbury & Islington |
E362193
|
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: Highbury & Islington | Statement: [Penge West railway station, servedByServiceTo, Highbury & Islington]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Highbury & Islington Context triple: [Penge West railway station, servedByServiceTo, Highbury & Islington]
-
A.
Highbury & Islington
chosen
Highbury & Islington is a major London transport hub in Islington served by London Underground, London Overground, and National Rail services.
-
B.
Islington
Islington is a vibrant inner London borough in England known for its dense urban character, cultural venues, and strong football heritage.
-
C.
Islington
Islington is a village within the town of Westwood, Massachusetts, known as one of its primary residential neighborhoods.
-
D.
London Borough of Islington
The London Borough of Islington is an inner London borough in north London known for its dense urban character, vibrant cultural scene, and mix of historic and modern architecture.
-
E.
Hackney North and Stoke Newington
Hackney North and Stoke Newington is a UK parliamentary constituency in North East London, covering diverse inner-city districts with a strong tradition of Labour representation.
- 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_69ca84e1ea088190b38162e43d4cfa8f |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cdee3f3bac8190a63a81edffe7cda7 |
completed | April 2, 2026, 4:19 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e343941ae481909489cf7a4abdba68 |
completed | April 18, 2026, 8:40 a.m. |
Created at: March 30, 2026, 9:14 p.m.