Triple
T20203706
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Transport in the West Midlands |
E493290
|
entity |
| Predicate | hasBusStation |
P5891
|
FINISHED |
| Object | Birmingham Coach 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: Birmingham Coach Station | Statement: [Transport in the West Midlands, hasBusStation, Birmingham Coach Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Birmingham Coach Station Context triple: [Transport in the West Midlands, hasBusStation, Birmingham Coach Station]
-
A.
Birmingham Coach Station
chosen
Birmingham Coach Station is the main long-distance bus and coach terminal in Birmingham, England, providing regional and national transport connections.
-
B.
Stockport bus station
Stockport bus station is a key bus terminal in Stockport, England, serving as a central hub for local and regional bus services within the Greater Manchester area.
-
C.
Birmingham International railway station
Birmingham International railway station is a major transport hub in the West Midlands serving Birmingham Airport and the National Exhibition Centre (NEC).
-
D.
Stourbridge bus station
Stourbridge bus station is the main public transport hub in Stourbridge, West Midlands, providing local and regional bus services and connections, including links to the nearby Stourbridge Town railway station.
-
E.
Birmingham Curzon Street railway station
Birmingham Curzon Street railway station is a historic former railway terminus in Birmingham, England, notable as one of the earliest major intercity railway stations in the world.
- 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_69da6269614c8190bb40475d9d477358 |
completed | April 11, 2026, 3:02 p.m. |
| NER | Named-entity recognition | batch_69e66d8f90108190b72e37c0056de0f8 |
completed | April 20, 2026, 6:16 p.m. |
Created at: April 11, 2026, 11:38 p.m.