Triple

T10682829
Position Surface form Disambiguated ID Type / Status
Subject Nottingham–Lincoln line E251798 entity
Predicate serves P98 FINISHED
Object Swinderby railway station
Swinderby railway station is a small rural stop in Lincolnshire, England, providing local passenger rail services between Nottingham and Lincoln.
 E878350 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: Swinderby railway station | Statement: [Nottingham–Lincoln line, serves, Swinderby railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Swinderby railway station
Context triple: [Nottingham–Lincoln line, serves, Swinderby railway station]
  • A. Corby railway station
    Corby railway station is a passenger rail station in Corby, Northamptonshire, England, serving as the town’s main link on the Midland Main Line with direct services to London and other regional destinations.
  • B. Danby railway station
    Danby railway station is a rural stop on the Esk Valley Line in North Yorkshire, England, serving the village of Danby within the North York Moors National Park.
  • C. Sowerby Bridge railway station
    Sowerby Bridge railway station is a railway station in West Yorkshire, England, serving the town of Sowerby Bridge and surrounding areas on the Calder Valley Line.
  • D. Brundall railway station
    Brundall railway station is a small passenger rail stop in Norfolk, England, serving the village of Brundall on regional routes between Norwich and the Norfolk Broads.
  • E. Selby railway station
    Selby railway station is a historic railway station in North Yorkshire, England, serving the town of Selby on regional and intercity routes.
  • 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: Swinderby railway station
Triple: [Nottingham–Lincoln line, serves, Swinderby railway station]
Generated description
Swinderby railway station is a small rural stop in Lincolnshire, England, providing local passenger rail services between Nottingham and Lincoln.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Swinderby railway station
Target entity description: Swinderby railway station is a small rural stop in Lincolnshire, England, providing local passenger rail services between Nottingham and Lincoln.
  • A. Corby railway station
    Corby railway station is a passenger rail station in Corby, Northamptonshire, England, serving as the town’s main link on the Midland Main Line with direct services to London and other regional destinations.
  • B. Danby railway station
    Danby railway station is a rural stop on the Esk Valley Line in North Yorkshire, England, serving the village of Danby within the North York Moors National Park.
  • C. Sowerby Bridge railway station
    Sowerby Bridge railway station is a railway station in West Yorkshire, England, serving the town of Sowerby Bridge and surrounding areas on the Calder Valley Line.
  • D. Brundall railway station
    Brundall railway station is a small passenger rail stop in Norfolk, England, serving the village of Brundall on regional routes between Norwich and the Norfolk Broads.
  • E. Selby railway station
    Selby railway station is a historic railway station in North Yorkshire, England, serving the town of Selby on regional and intercity routes.
  • 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_69d6aa5bd7c08190a816e733b4045c23 completed April 8, 2026, 7:19 p.m.
NER Named-entity recognition batch_69d6fcc43b9481908f35490db93db76c completed April 9, 2026, 1:11 a.m.
NED1 Entity disambiguation (via context triple) batch_69d9888cf7b481909de6a4fecb48cf4b completed April 10, 2026, 11:32 p.m.
NEDg Description generation batch_69d98aea391c81909ec64a29053c35c1 completed April 10, 2026, 11:42 p.m.
NED2 Entity disambiguation (via description) batch_69d98c04e8c08190b4d7bc63357c69f4 completed April 10, 2026, 11:47 p.m.
Created at: April 8, 2026, 9:10 p.m.