Triple
T10289955
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sheffield Midland |
E241335
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object |
Sheffield–Leeds line
The Sheffield–Leeds line is a key railway route in northern England that connects the cities of Sheffield and Leeds, serving major intermediate towns and supporting both commuter and regional services.
|
E856794
|
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: Sheffield–Leeds line | Statement: [Sheffield Midland, locatedOn, Sheffield–Leeds line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sheffield–Leeds line Context triple: [Sheffield Midland, locatedOn, Sheffield–Leeds line]
-
A.
Manchester to Leeds line
The Manchester to Leeds line is a key trans-Pennine railway route in northern England connecting major cities across the Pennines.
-
B.
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.
-
C.
Derby–Sheffield line
The Derby–Sheffield line is a key railway route in England connecting the East Midlands city of Derby with the South Yorkshire city of Sheffield, serving both passenger and freight traffic.
-
D.
Sheffield–Lincoln line
The Sheffield–Lincoln line is a regional railway route in England that connects the city of Sheffield with Lincoln, serving intermediate towns across South Yorkshire, Nottinghamshire, and Lincolnshire.
-
E.
Leeds to Hull Line
The Leeds to Hull Line is a key railway route in northern England connecting the city of Leeds with the port city of Hull, serving numerous 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: Sheffield–Leeds line Triple: [Sheffield Midland, locatedOn, Sheffield–Leeds line]
Generated description
The Sheffield–Leeds line is a key railway route in northern England that connects the cities of Sheffield and Leeds, serving major intermediate towns and supporting both commuter and regional services.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sheffield–Leeds line Target entity description: The Sheffield–Leeds line is a key railway route in northern England that connects the cities of Sheffield and Leeds, serving major intermediate towns and supporting both commuter and regional services.
-
A.
Manchester to Leeds line
The Manchester to Leeds line is a key trans-Pennine railway route in northern England connecting major cities across the Pennines.
-
B.
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.
-
C.
Derby–Sheffield line
The Derby–Sheffield line is a key railway route in England connecting the East Midlands city of Derby with the South Yorkshire city of Sheffield, serving both passenger and freight traffic.
-
D.
Sheffield–Lincoln line
The Sheffield–Lincoln line is a regional railway route in England that connects the city of Sheffield with Lincoln, serving intermediate towns across South Yorkshire, Nottinghamshire, and Lincolnshire.
-
E.
Leeds to Hull Line
The Leeds to Hull Line is a key railway route in northern England connecting the city of Leeds with the port city of Hull, serving numerous 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_69d381aaafc08190af475ef58dc16aba |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d4d2d192288190a64c27a4f26b71fc |
completed | April 7, 2026, 9:48 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d7500fdd1c81909395469afb346f8b |
completed | April 9, 2026, 7:06 a.m. |
| NEDg | Description generation | batch_69d75133588c819093af59327b951cd7 |
completed | April 9, 2026, 7:11 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d751d4aa908190a825322ebf0066af |
completed | April 9, 2026, 7:14 a.m. |
Created at: April 6, 2026, 11:41 a.m.