Triple

T3790264
Position Surface form Disambiguated ID Type / Status
Subject Maghull E89627 entity
Predicate hasRailwayStation P918 FINISHED
Object Maghull railway station
Maghull railway station is a suburban rail station in Merseyside, England, serving the town of Maghull on the Merseyrail Northern Line.
 E388479 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: Maghull railway station | Statement: [Maghull, hasRailwayStation, Maghull railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Maghull railway station
Context triple: [Maghull, hasRailwayStation, Maghull railway station]
  • A. Wallasey Village railway station
    Wallasey Village railway station is a suburban rail station on the Wirral Line of the Merseyrail network serving the Wallasey area in Merseyside, England.
  • B. Newton-le-Willows railway station
    Newton-le-Willows railway station is a historic rail station in Merseyside, England, serving the town of Newton-le-Willows on the Liverpool–Manchester line.
  • C. Barrow-in-Furness railway station
    Barrow-in-Furness railway station is the main rail hub serving the coastal town of Barrow-in-Furness in Cumbria, England, providing regional and intercity connections across north-west England.
  • D. Heswall railway station
    Heswall railway station is a small suburban rail stop in Heswall, Wirral, England, providing local passenger services on the Merseyrail-operated Borderlands Line between Wrexham and Bidston.
  • E. Llandudno Junction railway station
    Llandudno Junction railway station is a key railway hub in North Wales, serving as an interchange between the North Wales Coast Line and the Conwy Valley Line.
  • 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: Maghull railway station
Triple: [Maghull, hasRailwayStation, Maghull railway station]
Generated description
Maghull railway station is a suburban rail station in Merseyside, England, serving the town of Maghull on the Merseyrail Northern Line.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Maghull railway station
Target entity description: Maghull railway station is a suburban rail station in Merseyside, England, serving the town of Maghull on the Merseyrail Northern Line.
  • A. Wallasey Village railway station
    Wallasey Village railway station is a suburban rail station on the Wirral Line of the Merseyrail network serving the Wallasey area in Merseyside, England.
  • B. Newton-le-Willows railway station
    Newton-le-Willows railway station is a historic rail station in Merseyside, England, serving the town of Newton-le-Willows on the Liverpool–Manchester line.
  • C. Barrow-in-Furness railway station
    Barrow-in-Furness railway station is the main rail hub serving the coastal town of Barrow-in-Furness in Cumbria, England, providing regional and intercity connections across north-west England.
  • D. Heswall railway station
    Heswall railway station is a small suburban rail stop in Heswall, Wirral, England, providing local passenger services on the Merseyrail-operated Borderlands Line between Wrexham and Bidston.
  • E. Llandudno Junction railway station
    Llandudno Junction railway station is a key railway hub in North Wales, serving as an interchange between the North Wales Coast Line and the Conwy Valley Line.
  • 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_69aed9597d6881909b6ee3b9de859223 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aee76733248190a24a1143c64bd6c6 completed March 9, 2026, 3:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69b4f05326dc81909a4523c8f2062c25 completed March 14, 2026, 5:21 a.m.
NEDg Description generation batch_69b4f173d66881909301bfc45d10b3d1 completed March 14, 2026, 5:26 a.m.
NED2 Entity disambiguation (via description) batch_69b4f1ecdd788190aebea36578923fad completed March 14, 2026, 5:28 a.m.
Created at: March 9, 2026, 3:15 p.m.