Triple
T2984844
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Earl's Court tube station |
E80596
|
entity |
| Predicate | liesBetween |
P1262
|
FINISHED |
| Object | Gloucester Road station on the Piccadilly line |
E79530
|
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: Gloucester Road station on the Piccadilly line | Statement: [Earl's Court tube station, liesBetween, Gloucester Road station on the Piccadilly line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gloucester Road station on the Piccadilly line Context triple: [Earl's Court tube station, liesBetween, Gloucester Road station on the Piccadilly line]
-
A.
Gloucester Road tube station
chosen
Gloucester Road tube station is a London Underground station in the Royal Borough of Kensington and Chelsea served by the District, Circle, and Piccadilly lines.
-
B.
Bond Street Underground station
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.
-
C.
Holloway Road Underground station
Holloway Road Underground station is a London Underground station on the Piccadilly line in North London, serving the Holloway area and located close to Arsenal’s Emirates Stadium.
-
D.
Green Park Underground station
Green Park Underground station is a central London Tube station serving the Jubilee, Piccadilly, and Victoria lines, located near Green Park and Buckingham Palace.
-
E.
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.
- 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_69ad8b16c3488190b47b6aa7a59a335b |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69ad99c65ad0819087bb4ae92ab0dc55 |
completed | March 8, 2026, 3:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b108f8b2b08190904cf89befe656dd |
completed | March 11, 2026, 6:17 a.m. |
Created at: March 8, 2026, 2:59 p.m.