Triple

T344373
Position Surface form Disambiguated ID Type / Status
Subject Manchester Airport railway station E6906 entity
Predicate connectedTo P37 FINISHED
Object Crewe railway station
Crewe railway station is a major railway junction in Cheshire, England, serving as a key hub on the West Coast Main Line and an important interchange for services across the UK rail network.
 E46306 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: Crewe railway station | Statement: [Manchester Airport railway station, connectedTo, Crewe railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Crewe railway station
Context triple: [Manchester Airport railway station, connectedTo, Crewe railway station]
  • A. Derby railway station
    Derby railway station is a major railway hub in the East Midlands of England, serving as an important junction for regional and long-distance passenger services.
  • B. Shrewsbury railway station
    Shrewsbury railway station is a major historic rail hub in Shropshire that serves as a key junction connecting routes between England and Wales.
  • C. High Brooms railway station
    High Brooms railway station is a suburban rail stop serving the High Brooms area of Royal Tunbridge Wells in Kent, England, on the Hastings line.
  • D. Bern railway station
    Bern railway station is the main railway hub of Switzerland’s capital city, serving as a central node for national and international train connections.
  • E. Liverpool Road railway station
    Liverpool Road railway station was one of the world’s earliest purpose-built passenger railway stations, located in Manchester and historically part of the pioneering Liverpool and Manchester Railway.
  • 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: Crewe railway station
Triple: [Manchester Airport railway station, connectedTo, Crewe railway station]
Generated description
Crewe railway station is a major railway junction in Cheshire, England, serving as a key hub on the West Coast Main Line and an important interchange for services across the UK rail network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Crewe railway station
Target entity description: Crewe railway station is a major railway junction in Cheshire, England, serving as a key hub on the West Coast Main Line and an important interchange for services across the UK rail network.
  • A. Derby railway station
    Derby railway station is a major railway hub in the East Midlands of England, serving as an important junction for regional and long-distance passenger services.
  • B. Shrewsbury railway station
    Shrewsbury railway station is a major historic rail hub in Shropshire that serves as a key junction connecting routes between England and Wales.
  • C. High Brooms railway station
    High Brooms railway station is a suburban rail stop serving the High Brooms area of Royal Tunbridge Wells in Kent, England, on the Hastings line.
  • D. Bern railway station
    Bern railway station is the main railway hub of Switzerland’s capital city, serving as a central node for national and international train connections.
  • E. Liverpool Road railway station
    Liverpool Road railway station was one of the world’s earliest purpose-built passenger railway stations, located in Manchester and historically part of the pioneering Liverpool and Manchester Railway.
  • 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_69a2e7951ba08190960e90823b5078f3 completed Feb. 28, 2026, 1:03 p.m.
NER Named-entity recognition batch_69a2eb01261c81909280128b5ce75eff completed Feb. 28, 2026, 1:17 p.m.
NED1 Entity disambiguation (via context triple) batch_69a3e85ff5248190848e7c390d550c59 completed March 1, 2026, 7:18 a.m.
NEDg Description generation batch_69a3e94164408190b8b805f5752efa38 completed March 1, 2026, 7:22 a.m.
NED2 Entity disambiguation (via description) batch_69a3ea90ddfc819087479810f42ce591 completed March 1, 2026, 7:28 a.m.
Created at: Feb. 28, 2026, 1:08 p.m.