Triple
T21370543
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hill Street |
E527043
|
entity |
| Predicate | hasNearbyUndergroundStation |
P5648
|
FINISHED |
| Object | Green Park station |
—
|
NE NERFINISHED |
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: Green Park station | Statement: [Hill Street, hasNearbyUndergroundStation, Green Park station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Green Park station Context triple: [Hill Street, hasNearbyUndergroundStation, Green Park station]
-
A.
Westbourne Park station
Westbourne Park station is a London Underground station in West London that serves the Hammersmith & City and Circle lines.
-
B.
Holland Park station
Holland Park station is a London Underground station on the Central line located in the Notting Hill area of West London.
-
C.
Green Park Underground station
chosen
Green Park Underground station is a central London Tube station serving the Jubilee, Piccadilly, and Victoria lines, located near Green Park and Buckingham Palace.
-
D.
Ealing Common station
Ealing Common station is a London Underground station in West London serving the District and Piccadilly lines.
-
E.
Ravenscourt Park station
Ravenscourt Park station is a London Underground station in west London served by the District line and located near the green space of Ravenscourt Park.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0b51e80808190ba5cb05667af02a9 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e8b0ae92c88190a3d3097f5b268a79 |
completed | April 22, 2026, 11:27 a.m. |
Created at: April 16, 2026, 5:10 p.m.