Triple
T16410542
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kilburn |
E398550
|
entity |
| Predicate | servedBy |
P82
|
FINISHED |
| Object | Kilburn Underground station |
E1212535
|
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: Kilburn Underground station | Statement: [Kilburn, servedBy, Kilburn Underground station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kilburn Underground station Context triple: [Kilburn, servedBy, Kilburn Underground station]
-
A.
Kilburn Park tube station
Kilburn Park tube station is a London Underground station on the Bakerloo line serving the Kilburn area in northwest London.
-
B.
Kilburn tube station
chosen
Kilburn tube station is a London Underground station in northwest London, serving the Jubilee line.
-
C.
Colindale Underground station
Colindale Underground station is a London Underground station on the Northern line serving the Colindale area in the London Borough of Barnet.
-
D.
Finchley Road Underground station
Finchley Road Underground station is a London Underground station in north London that serves as a key interchange on the Jubilee and Metropolitan lines.
-
E.
Golders Green Underground Station
Golders Green Underground Station is a London Underground station on the Northern line serving the Golders Green area in the London Borough of Barnet.
- 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_69d87f2950248190bc8ad9b9bebdc8c8 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e328731a408190b38dcab0b7bb65ff |
completed | April 18, 2026, 6:45 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00581245108190842cfd68ec640236 |
completed | May 10, 2026, 10:04 a.m. |
Created at: April 10, 2026, 5:09 a.m.