Triple
T5313646
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Stagecoach Group |
E119091
|
entity |
| Predicate | hasSubsidiary |
P254
|
FINISHED |
| Object |
Stagecoach Midlands
Stagecoach Midlands is a regional bus operator in the English Midlands, providing local and interurban bus services as part of the wider Stagecoach public transport network.
|
E511263
|
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: Stagecoach Midlands | Statement: [Stagecoach Group, hasSubsidiary, Stagecoach Midlands]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Stagecoach Midlands Context triple: [Stagecoach Group, hasSubsidiary, Stagecoach Midlands]
-
A.
Stagecoach East Midlands
Stagecoach East Midlands is a regional division of the Stagecoach Group that operates local and intercity bus services across the East Midlands area of England.
-
B.
Stagecoach South Wales
Stagecoach South Wales is a regional bus operator in South Wales that runs local and interurban bus services across cities and towns including Swansea.
-
C.
Stagecoach South West
Stagecoach South West is a regional bus operator in South West England providing local and interurban public transport services as part of the wider Stagecoach Group.
-
D.
Stagecoach Yorkshire
Stagecoach Yorkshire is a regional bus operator in South Yorkshire and surrounding areas, providing local and interurban public transport services as part of the wider Stagecoach bus network in England.
-
E.
Stagecoach North East
Stagecoach North East is a regional bus operator in North East England, providing local and interurban public transport services as part of the wider Stagecoach Group network.
- 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: Stagecoach Midlands Triple: [Stagecoach Group, hasSubsidiary, Stagecoach Midlands]
Generated description
Stagecoach Midlands is a regional bus operator in the English Midlands, providing local and interurban bus services as part of the wider Stagecoach public transport network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Stagecoach Midlands Target entity description: Stagecoach Midlands is a regional bus operator in the English Midlands, providing local and interurban bus services as part of the wider Stagecoach public transport network.
-
A.
Stagecoach East Midlands
Stagecoach East Midlands is a regional division of the Stagecoach Group that operates local and intercity bus services across the East Midlands area of England.
-
B.
Stagecoach South Wales
Stagecoach South Wales is a regional bus operator in South Wales that runs local and interurban bus services across cities and towns including Swansea.
-
C.
Stagecoach South West
Stagecoach South West is a regional bus operator in South West England providing local and interurban public transport services as part of the wider Stagecoach Group.
-
D.
Stagecoach Yorkshire
Stagecoach Yorkshire is a regional bus operator in South Yorkshire and surrounding areas, providing local and interurban public transport services as part of the wider Stagecoach bus network in England.
-
E.
Stagecoach North East
Stagecoach North East is a regional bus operator in North East England, providing local and interurban public transport services as part of the wider Stagecoach Group network.
- 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_69bd446b57bc8190a513d2e6c40314f3 |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd8536c06c81908ef8ba8c39b4fa30 |
completed | March 20, 2026, 5:34 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf188988688190b4b08b5e0cda8cf5 |
completed | March 21, 2026, 10:15 p.m. |
| NEDg | Description generation | batch_69bf18f90d9081908a47e69e82ed2940 |
completed | March 21, 2026, 10:17 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bf195e7be88190a7655d18471b1662 |
completed | March 21, 2026, 10:19 p.m. |
Created at: March 20, 2026, 1:54 p.m.