Triple
T9964073
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | North Eastern Railway network |
E195636
|
entity |
| Predicate | includedLine |
P1393
|
FINISHED |
| Object |
Bishop Auckland–Darlington line
The Bishop Auckland–Darlington line is a railway route in County Durham, England, historically part of the North Eastern Railway and serving as a local connector between the town of Bishop Auckland and the larger rail hub at Darlington.
|
E831638
|
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: Bishop Auckland–Darlington line | Statement: [North Eastern Railway network, includedLine, Bishop Auckland–Darlington line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bishop Auckland–Darlington line Context triple: [North Eastern Railway network, includedLine, Bishop Auckland–Darlington line]
-
A.
Manchester–Blackburn line
The Manchester–Blackburn line is a railway route in North West England that connects Manchester with Blackburn via intermediate towns such as Bolton.
-
B.
Newcastle and Darlington Junction Railway
The Newcastle and Darlington Junction Railway was a 19th-century railway company in northeast England that formed a key part of the early rail network linking Newcastle upon Tyne with Darlington and beyond.
-
C.
Wigan–Southport line
The Wigan–Southport line is a regional railway route in North West England linking the inland town of Wigan with the coastal resort of Southport.
-
D.
Middlesbrough–Whitby railway
The Middlesbrough–Whitby railway is a rail line in North Yorkshire, England, historically linking the industrial town of Middlesbrough with the coastal resort of Whitby across the North York Moors.
-
E.
Manchester–Wigan line
The Manchester–Wigan line is a key suburban and regional railway route in Greater Manchester and Lancashire, connecting Manchester with Wigan and serving intermediate towns and commuter stations.
- 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: Bishop Auckland–Darlington line Triple: [North Eastern Railway network, includedLine, Bishop Auckland–Darlington line]
Generated description
The Bishop Auckland–Darlington line is a railway route in County Durham, England, historically part of the North Eastern Railway and serving as a local connector between the town of Bishop Auckland and the larger rail hub at Darlington.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bishop Auckland–Darlington line Target entity description: The Bishop Auckland–Darlington line is a railway route in County Durham, England, historically part of the North Eastern Railway and serving as a local connector between the town of Bishop Auckland and the larger rail hub at Darlington.
-
A.
Manchester–Blackburn line
The Manchester–Blackburn line is a railway route in North West England that connects Manchester with Blackburn via intermediate towns such as Bolton.
-
B.
Newcastle and Darlington Junction Railway
The Newcastle and Darlington Junction Railway was a 19th-century railway company in northeast England that formed a key part of the early rail network linking Newcastle upon Tyne with Darlington and beyond.
-
C.
Wigan–Southport line
The Wigan–Southport line is a regional railway route in North West England linking the inland town of Wigan with the coastal resort of Southport.
-
D.
Middlesbrough–Whitby railway
The Middlesbrough–Whitby railway is a rail line in North Yorkshire, England, historically linking the industrial town of Middlesbrough with the coastal resort of Whitby across the North York Moors.
-
E.
Manchester–Wigan line
The Manchester–Wigan line is a key suburban and regional railway route in Greater Manchester and Lancashire, connecting Manchester with Wigan and serving intermediate towns and commuter stations.
- 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_69ca82ebd1288190912f9e4482d1fa35 |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cdb71a33b48190a18c1a9023f249d2 |
completed | April 2, 2026, 12:23 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d23d993404819089c9a71d03721e0b |
completed | April 5, 2026, 10:46 a.m. |
| NEDg | Description generation | batch_69d23ec0a63c819082c2458aff4ae79e |
completed | April 5, 2026, 10:51 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d23f560f28819080716aabd7f4ff32 |
completed | April 5, 2026, 10:54 a.m. |
Created at: March 30, 2026, 8:47 p.m.