Triple
T10662190
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | York and North Midland Railway |
E251253
|
entity |
| Predicate | connectedTo |
P37
|
FINISHED |
| Object |
Leeds and Selby Railway
The Leeds and Selby Railway is one of the earliest railways in northern England, originally built to link the industrial city of Leeds with the port of Selby and later integrated into the developing regional rail network.
|
E876593
|
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: Leeds and Selby Railway | Statement: [York and North Midland Railway, connectedTo, Leeds and Selby Railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Leeds and Selby Railway Context triple: [York and North Midland Railway, connectedTo, Leeds and Selby Railway]
-
A.
Hull and Barnsley Railway
The Hull and Barnsley Railway was a late 19th-century British railway company serving the port city of Hull and surrounding areas, later absorbed into larger railway groupings.
-
B.
Manchester and Leeds Railway
The Manchester and Leeds Railway was a pioneering 19th-century British railway company that established one of the earliest major trans-Pennine rail routes between the industrial centers of Manchester and Leeds.
-
C.
Manchester, Sheffield and Lincolnshire Railway
The Manchester, Sheffield and Lincolnshire Railway was a 19th-century British railway company that operated lines across northern England and later evolved into the Great Central Railway.
-
D.
Leeds–Dewsbury line
The Leeds–Dewsbury line is a railway route in West Yorkshire, England, connecting the city of Leeds with the town of Dewsbury as part of the regional commuter rail network.
-
E.
Huddersfield and Manchester Railway
The Huddersfield and Manchester Railway was a 19th-century British railway company that developed part of the route linking Huddersfield with Manchester during the early expansion of the rail network in northern England.
- 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: Leeds and Selby Railway Triple: [York and North Midland Railway, connectedTo, Leeds and Selby Railway]
Generated description
The Leeds and Selby Railway is one of the earliest railways in northern England, originally built to link the industrial city of Leeds with the port of Selby and later integrated into the developing regional rail network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Leeds and Selby Railway Target entity description: The Leeds and Selby Railway is one of the earliest railways in northern England, originally built to link the industrial city of Leeds with the port of Selby and later integrated into the developing regional rail network.
-
A.
Hull and Barnsley Railway
The Hull and Barnsley Railway was a late 19th-century British railway company serving the port city of Hull and surrounding areas, later absorbed into larger railway groupings.
-
B.
Manchester and Leeds Railway
The Manchester and Leeds Railway was a pioneering 19th-century British railway company that established one of the earliest major trans-Pennine rail routes between the industrial centers of Manchester and Leeds.
-
C.
Manchester, Sheffield and Lincolnshire Railway
The Manchester, Sheffield and Lincolnshire Railway was a 19th-century British railway company that operated lines across northern England and later evolved into the Great Central Railway.
-
D.
Leeds–Dewsbury line
The Leeds–Dewsbury line is a railway route in West Yorkshire, England, connecting the city of Leeds with the town of Dewsbury as part of the regional commuter rail network.
-
E.
Huddersfield and Manchester Railway
The Huddersfield and Manchester Railway was a 19th-century British railway company that developed part of the route linking Huddersfield with Manchester during the early expansion of the rail network in northern England.
- 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_69d6aa5b0d2881909584b20efc5877f0 |
completed | April 8, 2026, 7:19 p.m. |
| NER | Named-entity recognition | batch_69d6e018d1e881909b8e62682104e842 |
completed | April 8, 2026, 11:09 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d97a8cabc88190b430cb08ed0fc515 |
completed | April 10, 2026, 10:32 p.m. |
| NEDg | Description generation | batch_69d97cd3eab48190a191f0d8278ef761 |
completed | April 10, 2026, 10:42 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d97e189800819087bf6af15b2370a2 |
completed | April 10, 2026, 10:47 p.m. |
Created at: April 8, 2026, 9:08 p.m.