Triple
T7345401
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rowsley |
E169364
|
entity |
| Predicate | historicallyServedBy |
P19592
|
FINISHED |
| Object |
Manchester, Buxton, Matlock and Midlands Junction Railway
The Manchester, Buxton, Matlock and Midlands Junction Railway was a 19th-century British railway company that formed part of a key cross-country route linking Manchester with the East Midlands through the Peak District.
|
E658310
|
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: Manchester, Buxton, Matlock and Midlands Junction Railway | Statement: [Rowsley, historicallyServedBy, Manchester, Buxton, Matlock and Midlands Junction Railway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Manchester, Buxton, Matlock and Midlands Junction Railway Context triple: [Rowsley, historicallyServedBy, Manchester, Buxton, Matlock and Midlands Junction Railway]
-
A.
Birmingham and Derby Junction Railway
The Birmingham and Derby Junction Railway was an early 19th-century English railway company that became a key constituent of the later Midland Railway.
-
B.
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.
-
C.
Manchester and Birmingham Railway
The Manchester and Birmingham Railway was an early 19th-century British railway company that operated a key main line in northwest England before becoming part of the London and North Western Railway.
-
D.
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.
-
E.
Midland Counties Railway
The Midland Counties Railway was an early 19th-century British railway company that helped pioneer mainline rail transport in the English Midlands before later becoming part of the Midland Railway.
- 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: Manchester, Buxton, Matlock and Midlands Junction Railway Triple: [Rowsley, historicallyServedBy, Manchester, Buxton, Matlock and Midlands Junction Railway]
Generated description
The Manchester, Buxton, Matlock and Midlands Junction Railway was a 19th-century British railway company that formed part of a key cross-country route linking Manchester with the East Midlands through the Peak District.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Manchester, Buxton, Matlock and Midlands Junction Railway Target entity description: The Manchester, Buxton, Matlock and Midlands Junction Railway was a 19th-century British railway company that formed part of a key cross-country route linking Manchester with the East Midlands through the Peak District.
-
A.
Birmingham and Derby Junction Railway
The Birmingham and Derby Junction Railway was an early 19th-century English railway company that became a key constituent of the later Midland Railway.
-
B.
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.
-
C.
Manchester and Birmingham Railway
The Manchester and Birmingham Railway was an early 19th-century British railway company that operated a key main line in northwest England before becoming part of the London and North Western Railway.
-
D.
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.
-
E.
Midland Counties Railway
The Midland Counties Railway was an early 19th-century British railway company that helped pioneer mainline rail transport in the English Midlands before later becoming part of the Midland Railway.
- 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_69c68a57710481909f0c1f3c6ebdb6f2 |
completed | March 27, 2026, 1:47 p.m. |
| NER | Named-entity recognition | batch_69c6f0eeb30081909d25704ac9b49d0e |
completed | March 27, 2026, 9:04 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7fa8de0888190b62101471048b8e1 |
completed | March 28, 2026, 3:58 p.m. |
| NEDg | Description generation | batch_69c7fbffbc7881909a5b4e877a735848 |
completed | March 28, 2026, 4:04 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c7fcb2605c819080697768d00c77d7 |
completed | March 28, 2026, 4:07 p.m. |
Created at: March 27, 2026, 3:05 p.m.