Triple
T2847568
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Green Park Underground station |
E63016
|
entity |
| Predicate | isAdjacentStationOnJubileeLine |
P43387
|
FINISHED |
| Object | Bond Street Underground station |
E72402
|
NE FINISHED |
How this triple was built (3 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: Bond Street Underground station | Statement: [Green Park Underground station, isAdjacentStationOnJubileeLine, Bond Street Underground station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bond Street Underground station Context triple: [Green Park Underground station, isAdjacentStationOnJubileeLine, Bond Street Underground station]
-
A.
Bond Street Underground station
chosen
Bond Street Underground station is a central London Tube station serving the Jubilee, Central, and Elizabeth lines, providing access to the upscale shopping and business district around Oxford Street and Mayfair.
-
B.
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.
-
C.
Borough Underground station
Borough Underground station is a London Underground station on the Northern line serving the Borough area in the London Borough of Southwark.
-
D.
Queensway Underground station
Queensway Underground station is a Central line Tube station in Bayswater, London, serving the nearby Kensington Gardens and Queensway shopping area.
-
E.
Mansion House Underground station
Mansion House Underground station is a London Underground station in the City of London served by the District and Circle lines.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: isAdjacentStationOnJubileeLine Context triple: [Green Park Underground station, isAdjacentStationOnJubileeLine, Bond Street Underground station]
-
A.
adjacentStationOnVictoriaLine
Indicates that one station is directly next to another station along the Victoria Line, with no other stations in between.
-
B.
adjacentStationOnNorthernLine
Indicates that one station is directly next to another station along the Northern Line, with no other stations in between.
-
C.
hasAdjacentStationOnGreenLine
Indicates that one station is directly next to another station along the Green Line.
-
D.
hasAdjacentStationOnRedLine
Indicates that one station is directly next to another station along the red transit line, with no other stations in between.
-
E.
adjacentStationOnAltrinchamLine
Indicates that two stations are directly next to each other as consecutive stops on the Altrincham line.
- F. None of above. chosen
Provenance (5 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_69ab4c407c408190857d25e027155ce9 |
completed | March 6, 2026, 9:50 p.m. |
| NER | Named-entity recognition | batch_69abdf3ebbac819090e2bf98ed9fbd02 |
completed | March 7, 2026, 8:18 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69afe8dbdff88190b6c46cfd6ef54bb8 |
completed | March 10, 2026, 9:48 a.m. |
| PD | Predicate disambiguation | batch_69abdd0e86808190bcefffafbd3cd441 |
completed | March 7, 2026, 8:08 a.m. |
| PDg | Predicate description generation | batch_69abde2cdcc48190827195d3ae70aa19 |
completed | March 7, 2026, 8:13 a.m. |
Created at: March 6, 2026, 10:02 p.m.