Triple

T9085824
Position Surface form Disambiguated ID Type / Status
Subject Loughborough E217751 entity
Predicate hasRailwayStation P918 FINISHED
Object Loughborough railway station
Loughborough railway station is a mainline railway station in Leicestershire, England, serving the town of Loughborough on the Midland Main Line with regional and intercity services.
 E775798 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: Loughborough railway station | Statement: [Loughborough, hasRailwayStation, Loughborough railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Loughborough railway station
Context triple: [Loughborough, hasRailwayStation, Loughborough railway station]
  • A. Loughborough Junction railway station
    Loughborough Junction railway station is a suburban rail station in south London that provides commuter services connecting the area to central London and other parts of the city.
  • B. Leicester railway station
    Leicester railway station is a major rail hub in the city of Leicester, England, providing regional and long-distance passenger services on key routes across the Midlands and beyond.
  • C. Luton railway station
    Luton railway station is a major rail hub in Bedfordshire, England, providing regional and commuter services, including frequent connections to London and Luton Airport.
  • D. Coventry railway station
    Coventry railway station is a principal rail hub in the West Midlands of England, providing intercity and regional services on key routes between London, Birmingham, and other major UK destinations.
  • E. Market Harborough railway station
    Market Harborough railway station is a railway station in Leicestershire, England, serving the town of Market Harborough on the Midland Main Line between London and Sheffield.
  • 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: Loughborough railway station
Triple: [Loughborough, hasRailwayStation, Loughborough railway station]
Generated description
Loughborough railway station is a mainline railway station in Leicestershire, England, serving the town of Loughborough on the Midland Main Line with regional and intercity services.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Loughborough railway station
Target entity description: Loughborough railway station is a mainline railway station in Leicestershire, England, serving the town of Loughborough on the Midland Main Line with regional and intercity services.
  • A. Loughborough Junction railway station
    Loughborough Junction railway station is a suburban rail station in south London that provides commuter services connecting the area to central London and other parts of the city.
  • B. Leicester railway station
    Leicester railway station is a major rail hub in the city of Leicester, England, providing regional and long-distance passenger services on key routes across the Midlands and beyond.
  • C. Luton railway station
    Luton railway station is a major rail hub in Bedfordshire, England, providing regional and commuter services, including frequent connections to London and Luton Airport.
  • D. Coventry railway station
    Coventry railway station is a principal rail hub in the West Midlands of England, providing intercity and regional services on key routes between London, Birmingham, and other major UK destinations.
  • E. Market Harborough railway station
    Market Harborough railway station is a railway station in Leicestershire, England, serving the town of Market Harborough on the Midland Main Line between London and Sheffield.
  • 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_69ca83d7a0388190ba1af89ed7ba36f9 completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69cc9654cb3c819089fa8c0ab0841c81 completed April 1, 2026, 3:51 a.m.
NED1 Entity disambiguation (via context triple) batch_69cffe40823481909a5c4b82bd24293a completed April 3, 2026, 5:52 p.m.
NEDg Description generation batch_69d000d5b24481908679dbb92372c4b9 completed April 3, 2026, 6:03 p.m.
NED2 Entity disambiguation (via description) batch_69d001692c3481909924615717e316c2 completed April 3, 2026, 6:05 p.m.
Created at: March 30, 2026, 7:13 p.m.