Triple
T4406356
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Glasgow and South Western Railway |
E93740
|
entity |
| Predicate | operatedRoute |
P18593
|
FINISHED |
| Object |
Dumfries–Kirkcudbright line
The Dumfries–Kirkcudbright line was a former railway route in southwest Scotland that connected the town of Dumfries with the coastal town of Kirkcudbright.
|
E437682
|
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: Dumfries–Kirkcudbright line | Statement: [Glasgow and South Western Railway, operatedRoute, Dumfries–Kirkcudbright line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dumfries–Kirkcudbright line Context triple: [Glasgow and South Western Railway, operatedRoute, Dumfries–Kirkcudbright line]
-
A.
Anglo-Scottish border
The Anglo-Scottish border is the historic and modern political boundary separating England and Scotland, running from the Solway Firth in the west to the North Sea in the east.
-
B.
Edinburgh–Dunblane Line
The Edinburgh–Dunblane Line is a key Scottish railway route providing suburban and intercity passenger services between Edinburgh and the town of Dunblane via central Scotland.
-
C.
Caldervale Line
Caldervale Line is a railway route in Northern England that connects major cities such as Leeds, Bradford, and Manchester via the Calder Valley.
-
D.
Highland Boundary Fault
The Highland Boundary Fault is a major geological fault line in Scotland that marks the boundary between the Highlands and the Central Lowlands, separating distinct rock formations and landscapes.
-
E.
Glasgow–Stirling–Dunblane line
The Glasgow–Stirling–Dunblane line is a key Scottish railway route connecting Glasgow with the cities of Stirling and Dunblane, serving commuter and regional passenger traffic in central Scotland.
- 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: Dumfries–Kirkcudbright line Triple: [Glasgow and South Western Railway, operatedRoute, Dumfries–Kirkcudbright line]
Generated description
The Dumfries–Kirkcudbright line was a former railway route in southwest Scotland that connected the town of Dumfries with the coastal town of Kirkcudbright.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Dumfries–Kirkcudbright line Target entity description: The Dumfries–Kirkcudbright line was a former railway route in southwest Scotland that connected the town of Dumfries with the coastal town of Kirkcudbright.
-
A.
Anglo-Scottish border
The Anglo-Scottish border is the historic and modern political boundary separating England and Scotland, running from the Solway Firth in the west to the North Sea in the east.
-
B.
Edinburgh–Dunblane Line
The Edinburgh–Dunblane Line is a key Scottish railway route providing suburban and intercity passenger services between Edinburgh and the town of Dunblane via central Scotland.
-
C.
Caldervale Line
Caldervale Line is a railway route in Northern England that connects major cities such as Leeds, Bradford, and Manchester via the Calder Valley.
-
D.
Highland Boundary Fault
The Highland Boundary Fault is a major geological fault line in Scotland that marks the boundary between the Highlands and the Central Lowlands, separating distinct rock formations and landscapes.
-
E.
Glasgow–Stirling–Dunblane line
The Glasgow–Stirling–Dunblane line is a key Scottish railway route connecting Glasgow with the cities of Stirling and Dunblane, serving commuter and regional passenger traffic in central Scotland.
- 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_69b345158c748190a2c040fce2da9980 |
completed | March 12, 2026, 10:58 p.m. |
| NER | Named-entity recognition | batch_69b35489f6948190a4b2c259f64b4abf |
completed | March 13, 2026, 12:04 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5f6058f2c8190a50862d1a4607f3c |
completed | March 14, 2026, 11:57 p.m. |
| NEDg | Description generation | batch_69b5f72c17fc819098c32cf56431e431 |
completed | March 15, 2026, 12:02 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b5f7b0ef808190a913f494fdf5bb6d |
completed | March 15, 2026, 12:05 a.m. |
Created at: March 12, 2026, 11:28 p.m.