Triple
T6719428
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Greenock West railway station |
E153356
|
entity |
| Predicate | railRegion |
P15232
|
FINISHED |
| Object |
ScotRail West Region
ScotRail West Region is the sector of Scotland's national rail operator responsible for passenger train services and stations in the western part of the country.
|
E2216
|
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: ScotRail West Region | Statement: [Greenock West railway station, railRegion, ScotRail West Region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: ScotRail West Region Context triple: [Greenock West railway station, railRegion, ScotRail West Region]
-
A.
South West Scotland rail network
The South West Scotland rail network is a regional railway system serving towns and cities across southwestern Scotland, providing passenger and freight connections to major Scottish and cross-border routes.
-
B.
ScotRail West Lothian area
ScotRail West Lothian area is a designated rail fare zone in West Lothian, Scotland, used for ticketing and pricing on ScotRail services serving stations in that region.
-
C.
ScotRail
ScotRail is the national train operating company in Scotland, providing most passenger rail services across the country.
-
D.
ScotRail Fife zone
The ScotRail Fife zone is a designated fare area within Scotland’s Fife region used to set ticket prices and travel validity on ScotRail services.
-
E.
ScotRail East Lothian area
ScotRail East Lothian area is a designated rail fare zone covering stations in East Lothian, Scotland, used for setting ticket prices and travel validity on ScotRail services.
- 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: ScotRail West Region Triple: [Greenock West railway station, railRegion, ScotRail West Region]
Generated description
ScotRail West Region is the sector of Scotland's national rail operator responsible for passenger train services and stations in the western part of the country.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: ScotRail West Region Target entity description: ScotRail West Region is the sector of Scotland's national rail operator responsible for passenger train services and stations in the western part of the country.
-
A.
South West Scotland rail network
The South West Scotland rail network is a regional railway system serving towns and cities across southwestern Scotland, providing passenger and freight connections to major Scottish and cross-border routes.
-
B.
ScotRail West Lothian area
ScotRail West Lothian area is a designated rail fare zone in West Lothian, Scotland, used for ticketing and pricing on ScotRail services serving stations in that region.
-
C.
ScotRail
chosen
ScotRail is the national train operating company in Scotland, providing most passenger rail services across the country.
-
D.
ScotRail Fife zone
The ScotRail Fife zone is a designated fare area within Scotland’s Fife region used to set ticket prices and travel validity on ScotRail services.
-
E.
ScotRail East Lothian area
ScotRail East Lothian area is a designated rail fare zone covering stations in East Lothian, Scotland, used for setting ticket prices and travel validity on ScotRail services.
- 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_69c68809b4608190a2509ddb5ab87f05 |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6d135d27c819088c45839ad0e7bab |
completed | March 27, 2026, 6:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c723be89c88190b4e231099b2a3071 |
completed | March 28, 2026, 12:41 a.m. |
| NEDg | Description generation | batch_69c727def73c819084179f47b476dbd8 |
completed | March 28, 2026, 12:59 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c727f722bc8190b8afa3adb4117e7f |
completed | March 28, 2026, 12:59 a.m. |
Created at: March 27, 2026, 2:07 p.m.