Triple
T19266991
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Brondesbury |
E481809
|
entity |
| Predicate | nearUndergroundStation |
P33877
|
FINISHED |
| Object | Queen's Park tube station |
E1005178
|
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: Queen's Park tube station | Statement: [Brondesbury, nearUndergroundStation, Queen's Park tube station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Queen's Park tube station Context triple: [Brondesbury, nearUndergroundStation, Queen's Park tube station]
-
A.
Queen's Park Underground station
chosen
Queen's Park Underground station is a London Underground and London Overground interchange station in northwest London serving the Bakerloo line and Watford DC line.
-
B.
Redbridge tube station
Redbridge tube station is a London Underground station on the Central line serving the Redbridge area in East London.
-
C.
Tufnell Park tube station
Tufnell Park tube station is a London Underground station in north London served by the Northern line.
-
D.
Gants Hill tube station
Gants Hill tube station is a London Underground station on the Central line, notable for its distinctive circular ticket hall and location in the northeast London suburb of Gants Hill.
-
E.
Kilburn Park tube station
Kilburn Park tube station is a London Underground station on the Bakerloo line serving the Kilburn area in northwest London.
- 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_69d8e8ce54cc8190998418ff1f66ef28 |
completed | April 10, 2026, 12:10 p.m. |
| NER | Named-entity recognition | batch_69e5fb8d58988190a942627b1fb79285 |
completed | April 20, 2026, 10:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0a59ec05c081909af30673439872ce |
completed | May 18, 2026, 12:14 a.m. |
Created at: April 10, 2026, 1:29 p.m.