Triple
T21618197
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | South West Scotland rail network |
E533501
|
entity |
| Predicate | connectsTo |
P845
|
FINISHED |
| Object | Glasgow to Stranraer line |
—
|
NE NERFINISHED |
How this triple was built (3 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 Stranraer line | Statement: [South West Scotland rail network, connectsTo, Glasgow to Stranraer line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Glasgow to Stranraer line Context triple: [South West Scotland rail network, connectsTo, Glasgow to Stranraer line]
-
A.
Dumfries–Stranraer line
The Dumfries–Stranraer line is a former railway route in southwest Scotland that connected the town of Dumfries with the port of Stranraer, historically serving as an important link for passenger and freight traffic, including ferry connections to Ireland.
-
B.
Ayr–Stranraer line
The Ayr–Stranraer line is a railway route in southwest Scotland linking the coastal town of Ayr with the port of Stranraer, historically important for connections to Northern Ireland via ferry services.
-
C.
Glasgow–Paisley–Greenock line
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–Fort William line
The Glasgow–Fort William line is a scenic railway route in western Scotland that connects the city of Glasgow with the Highland town of Fort William through mountainous and lochside landscapes.
-
E.
Edinburgh–North Berwick Line
The Edinburgh–North Berwick Line is a suburban railway route in eastern Scotland that provides frequent passenger services between Edinburgh and the coastal town of North Berwick.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Glasgow to Stranraer line Target entity description: The Glasgow to Stranraer line is a railway route in southwest Scotland linking the city of Glasgow with the port town of Stranraer, historically serving as a key corridor for passengers and freight, including traffic to Northern Ireland via ferry connections.
-
A.
Dumfries–Stranraer line
The Dumfries–Stranraer line is a former railway route in southwest Scotland that connected the town of Dumfries with the port of Stranraer, historically serving as an important link for passenger and freight traffic, including ferry connections to Ireland.
-
B.
Ayr–Stranraer line
The Ayr–Stranraer line is a railway route in southwest Scotland linking the coastal town of Ayr with the port of Stranraer, historically important for connections to Northern Ireland via ferry services.
-
C.
Glasgow–Paisley–Greenock line
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–Fort William line
The Glasgow–Fort William line is a scenic railway route in western Scotland that connects the city of Glasgow with the Highland town of Fort William through mountainous and lochside landscapes.
-
E.
Edinburgh–North Berwick Line
The Edinburgh–North Berwick Line is a suburban railway route in eastern Scotland that provides frequent passenger services between Edinburgh and the coastal town of North Berwick.
- F. None of above. chosen
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_69e0c46411108190bba0d4176dffc9f3 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69ef3bac4a5c8190919c625c14a54c16 |
completed | April 27, 2026, 10:34 a.m. |
Created at: April 16, 2026, 6:34 p.m.