Triple
T3923221
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Maryport and Carlisle Railway |
E93209
|
entity |
| Predicate | operatedLine |
P848
|
FINISHED |
| Object | Maryport–Carlisle line |
E93209
|
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: Maryport–Carlisle line | Statement: [Maryport and Carlisle Railway, operatedLine, Maryport–Carlisle line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Maryport–Carlisle line Context triple: [Maryport and Carlisle Railway, operatedLine, Maryport–Carlisle line]
-
A.
Settle–Carlisle line
The Settle–Carlisle line is a historic and scenic railway route in northern England, renowned for its dramatic Pennine landscapes and iconic Victorian engineering such as the Ribblehead Viaduct.
-
B.
Maryport and Carlisle Railway
chosen
The Maryport and Carlisle Railway was a historic British railway company in northwest England that operated lines between the coastal town of Maryport and the city of Carlisle before being absorbed into larger railway groupings.
-
C.
Northumberland Line
The Northumberland Line is a passenger rail route in North East England being reopened to connect communities such as Ashington with Newcastle and the wider rail network.
-
D.
Cumbrian Coast Line
The Cumbrian Coast Line is a scenic railway route in northwest England that runs along the coastline of Cumbria, linking coastal towns and industrial areas with the wider rail network.
-
E.
Newcastle Line
The Newcastle Line is a suburban and intercity railway corridor in New South Wales, Australia, serving the city of Newcastle and connecting it with surrounding regions.
- 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_69aed96bfa1081908f7b30f2c647dee6 |
completed | March 9, 2026, 2:30 p.m. |
| NER | Named-entity recognition | batch_69aeed7c2c848190a6d62e2df9b942d4 |
completed | March 9, 2026, 3:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b53384bca08190af13ac3a417d8827 |
completed | March 14, 2026, 10:08 a.m. |
Created at: March 9, 2026, 3:23 p.m.