Triple
T11471523
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Wolverhampton railway station |
E271919
|
entity |
| Predicate | fareZone |
P844
|
FINISHED |
| Object |
Network West Midlands
Network West Midlands is the former branding and integrated public transport network for the West Midlands metropolitan area in England, covering local rail, bus, and tram services.
|
E493290
|
NE FINISHED |
How this triple was built (4 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: Network West Midlands | Statement: [Wolverhampton railway station, fareZone, Network West Midlands]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Network West Midlands Context triple: [Wolverhampton railway station, fareZone, Network West Midlands]
-
A.
West Midlands rail network
The West Midlands rail network is a regional railway system in central England that connects major cities and towns such as Birmingham, Wolverhampton, and Coventry through a range of suburban, regional, and intercity services.
-
B.
Transport in the West Midlands
Transport in the West Midlands encompasses the region’s integrated network of major roads, motorways, rail lines, buses, trams, and canals that connect cities such as Birmingham, Wolverhampton, and Coventry.
-
C.
West Midlands Employers
West Midlands Employers is a regional organization that supports and represents local government employers across the West Midlands in areas such as workforce development, HR, and organizational improvement.
-
D.
West Midlands Metro
West Midlands Metro is a light rail/tram system serving Birmingham and the wider West Midlands region in England.
-
E.
Greater Birmingham and Solihull
Greater Birmingham and Solihull is a major urban and economic area in England centered on Birmingham and the nearby town of Solihull, forming a key hub for business, transport, and regional development.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Network West Midlands Triple: [Wolverhampton railway station, fareZone, Network West Midlands]
Generated description
Network West Midlands is the former branding and integrated public transport network for the West Midlands metropolitan area in England, covering local rail, bus, and tram services.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Network West Midlands Target entity description: Network West Midlands is the former branding and integrated public transport network for the West Midlands metropolitan area in England, covering local rail, bus, and tram services.
-
A.
West Midlands rail network
The West Midlands rail network is a regional railway system in central England that connects major cities and towns such as Birmingham, Wolverhampton, and Coventry through a range of suburban, regional, and intercity services.
-
B.
Transport in the West Midlands
chosen
Transport in the West Midlands encompasses the region’s integrated network of major roads, motorways, rail lines, buses, trams, and canals that connect cities such as Birmingham, Wolverhampton, and Coventry.
-
C.
West Midlands Employers
West Midlands Employers is a regional organization that supports and represents local government employers across the West Midlands in areas such as workforce development, HR, and organizational improvement.
-
D.
West Midlands Metro
West Midlands Metro is a light rail/tram system serving Birmingham and the wider West Midlands region in England.
-
E.
Greater Birmingham and Solihull
Greater Birmingham and Solihull is a major urban and economic area in England centered on Birmingham and the nearby town of Solihull, forming a key hub for business, transport, and regional development.
- F. None of above.
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_69d6aae0c8d881908a5a360c0be3242e |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d82949e3688190b024a4980666c94f |
completed | April 9, 2026, 10:33 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e5e94ea4748190b375e644b2f1a46c |
completed | April 20, 2026, 8:52 a.m. |
| NEDg | Description generation | batch_69e5f15a50b881908d0930021833ae74 |
completed | April 20, 2026, 9:26 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e5f88f16748190826a7fc5d27019d7 |
completed | April 20, 2026, 9:57 a.m. |
Created at: April 8, 2026, 9:35 p.m.