Triple
T6694407
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bogston railway station |
E152711
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object | Glasgow to Gourock railway route |
E443709
|
NE FINISHED |
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: Glasgow to Gourock railway route | Statement: [Bogston railway station, locatedOn, Glasgow to Gourock railway route]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Glasgow to Gourock railway route Context triple: [Bogston railway station, locatedOn, Glasgow to Gourock railway route]
-
A.
Glasgow to Wemyss Bay railway route
The Glasgow to Wemyss Bay railway route is a suburban and coastal rail line in western Scotland that connects Glasgow with the ferry port of Wemyss Bay, serving communities along the lower Clyde.
-
B.
Glasgow–Edinburgh railway line
The Glasgow–Edinburgh railway line is a major intercity rail route linking Scotland’s two largest cities and serving as one of the country’s busiest and most important transport corridors.
-
C.
Glasgow–Paisley–Greenock line
chosen
The Glasgow–Paisley–Greenock line is a historic Scottish railway route linking Glasgow with the towns of Paisley and Greenock along the lower River Clyde.
-
D.
Glasgow South Western Line
The Glasgow South Western Line is a major railway route in southwest Scotland connecting Glasgow with towns such as Kilmarnock, Dumfries and Carlisle.
-
E.
Edinburgh to Stirling railway corridor
The Edinburgh to Stirling railway corridor is a key central Scotland rail route linking the capital with Stirling and further northern destinations, serving both commuter and intercity traffic.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69c6880687b08190805278b504d1c92c |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6b196b300819095a194195ef9bd11 |
completed | March 27, 2026, 4:34 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c70af2ede08190821fd599a3bfc879 |
completed | March 27, 2026, 10:55 p.m. |
Created at: March 27, 2026, 2:05 p.m.