Triple
T12397349
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Grimsby Town railway station |
E296150
|
entity |
| Predicate | lineServed |
P6301
|
FINISHED |
| Object |
Grimsby–Lincoln–Nottingham route
The Grimsby–Lincoln–Nottingham route is a regional railway line in England that connects the east coast town of Grimsby with the cities of Lincoln and Nottingham, serving communities across Lincolnshire and Nottinghamshire.
|
E982456
|
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: Grimsby–Lincoln–Nottingham route | Statement: [Grimsby Town railway station, lineServed, Grimsby–Lincoln–Nottingham route]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Grimsby–Lincoln–Nottingham route Context triple: [Grimsby Town railway station, lineServed, Grimsby–Lincoln–Nottingham route]
-
A.
Manchester–Sheffield–Cleethorpes route
The Manchester–Sheffield–Cleethorpes route is a trans-Pennine railway line in northern England linking Manchester with Sheffield and the east-coast resort of Cleethorpes.
-
B.
Nottingham–Skegness line
The Nottingham–Skegness line is a regional railway route in England linking the East Midlands city of Nottingham with the seaside resort of Skegness via towns such as Grantham and Boston.
-
C.
Nottingham–Lincoln line
The Nottingham–Lincoln line is a regional railway route in the East Midlands of England that connects the cities of Nottingham and Lincoln, serving intermediate towns and communities along the way.
-
D.
Derby–Nottingham line
The Derby–Nottingham line is a key railway route in the East Midlands of England that connects the cities of Derby and Nottingham and serves as an important regional commuter and intercity corridor.
-
E.
Nottingham–Grantham line
The Nottingham–Grantham line is a regional railway route in Nottinghamshire and Lincolnshire, England, linking the city of Nottingham with the market town of Grantham and serving intermediate rural communities.
- 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: Grimsby–Lincoln–Nottingham route Triple: [Grimsby Town railway station, lineServed, Grimsby–Lincoln–Nottingham route]
Generated description
The Grimsby–Lincoln–Nottingham route is a regional railway line in England that connects the east coast town of Grimsby with the cities of Lincoln and Nottingham, serving communities across Lincolnshire and Nottinghamshire.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Grimsby–Lincoln–Nottingham route Target entity description: The Grimsby–Lincoln–Nottingham route is a regional railway line in England that connects the east coast town of Grimsby with the cities of Lincoln and Nottingham, serving communities across Lincolnshire and Nottinghamshire.
-
A.
Manchester–Sheffield–Cleethorpes route
The Manchester–Sheffield–Cleethorpes route is a trans-Pennine railway line in northern England linking Manchester with Sheffield and the east-coast resort of Cleethorpes.
-
B.
Nottingham–Skegness line
The Nottingham–Skegness line is a regional railway route in England linking the East Midlands city of Nottingham with the seaside resort of Skegness via towns such as Grantham and Boston.
-
C.
Nottingham–Lincoln line
The Nottingham–Lincoln line is a regional railway route in the East Midlands of England that connects the cities of Nottingham and Lincoln, serving intermediate towns and communities along the way.
-
D.
Derby–Nottingham line
The Derby–Nottingham line is a key railway route in the East Midlands of England that connects the cities of Derby and Nottingham and serves as an important regional commuter and intercity corridor.
-
E.
Nottingham–Grantham line
The Nottingham–Grantham line is a regional railway route in Nottinghamshire and Lincolnshire, England, linking the city of Nottingham with the market town of Grantham and serving intermediate rural communities.
- 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_69d6ad9e653c8190b1473c860ee53dae |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d93fd448f08190af425a569d7ed158 |
completed | April 10, 2026, 6:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f63480a8bc8190885130f63a3ec761 |
completed | May 2, 2026, 5:29 p.m. |
| NEDg | Description generation | batch_69f638cbb6dc8190a80ffe3430337855 |
completed | May 2, 2026, 5:47 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6397a3458819095b94ae7f9d5f106 |
completed | May 2, 2026, 5:50 p.m. |
Created at: April 8, 2026, 9:54 p.m.