Triple
T18523213
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Skerne Bridge |
E452642
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | original Stockton and Darlington Railway route |
—
|
NE NERFINISHED |
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: original Stockton and Darlington Railway route | Statement: [Skerne Bridge, partOf, original Stockton and Darlington Railway route]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: original Stockton and Darlington Railway route Context triple: [Skerne Bridge, partOf, original Stockton and Darlington Railway route]
-
A.
Stockton–Darlington line
The Stockton–Darlington line was the world’s first public railway to use steam locomotives, marking a key milestone in the early development of rail transport in England.
-
B.
Stockton and Darlington Railway
chosen
The Stockton and Darlington Railway was the world’s first public railway to use steam locomotives for regular passenger and freight services, marking a key milestone in the development of modern rail transport.
-
C.
Great North of England Railway
The Great North of England Railway was an early 19th-century British railway company that built and operated part of the main line linking York with northern England.
-
D.
Derwent Valley Line
The Derwent Valley Line is a regional railway route in Derbyshire, England, running through the scenic Derwent Valley and serving towns between Derby and Matlock.
-
E.
Liverpool and Manchester Railway
The Liverpool and Manchester Railway was one of the world’s first inter-city passenger railways to rely exclusively on steam power, pioneering modern railway transport in early 19th-century England.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d8d387b5548190aa030dad2cb4947e |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e5338f6da48190bdb374019d10db05 |
completed | April 19, 2026, 7:57 p.m. |
Created at: April 10, 2026, 11:37 a.m.