Triple

T4196418
Position Surface form Disambiguated ID Type / Status
Subject Halewood E89163 entity
Predicate hasRailwayStation P918 FINISHED
Object Halewood railway station
Halewood railway station is a suburban rail station in Halewood, Merseyside, England, providing local and regional passenger services on the Liverpool–Manchester line.
 E420423 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: Halewood railway station | Statement: [Halewood, hasRailwayStation, Halewood railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Halewood railway station
Context triple: [Halewood, hasRailwayStation, Halewood railway station]
  • A. Huyton railway station
    Huyton railway station is a suburban rail station in Merseyside, England, serving the town of Huyton on routes between Liverpool and destinations such as Wigan and Manchester.
  • B. 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.
  • C. Hale railway station
    Hale railway station is a suburban rail stop in Hale, Greater Manchester, England, providing local and regional passenger services on the Mid-Cheshire Line.
  • D. Harlow Town railway station
    Harlow Town railway station is a key rail hub serving the town of Harlow in Essex, England, with regular commuter and regional services to London and other destinations.
  • E. 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.
  • 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: Halewood railway station
Triple: [Halewood, hasRailwayStation, Halewood railway station]
Generated description
Halewood railway station is a suburban rail station in Halewood, Merseyside, England, providing local and regional passenger services on the Liverpool–Manchester line.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Halewood railway station
Target entity description: Halewood railway station is a suburban rail station in Halewood, Merseyside, England, providing local and regional passenger services on the Liverpool–Manchester line.
  • A. Huyton railway station
    Huyton railway station is a suburban rail station in Merseyside, England, serving the town of Huyton on routes between Liverpool and destinations such as Wigan and Manchester.
  • B. 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.
  • C. Hale railway station
    Hale railway station is a suburban rail stop in Hale, Greater Manchester, England, providing local and regional passenger services on the Mid-Cheshire Line.
  • D. Harlow Town railway station
    Harlow Town railway station is a key rail hub serving the town of Harlow in Essex, England, with regular commuter and regional services to London and other destinations.
  • E. 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.
  • 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_69aed9569a4481908b6c1fcec2a11e21 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69af035f9f788190a4bcfeda646fbebf completed March 9, 2026, 5:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69b58a0d7fa88190a2c830e298542068 completed March 14, 2026, 4:17 p.m.
NEDg Description generation batch_69b58a9497b88190a46afd8b1996fed9 completed March 14, 2026, 4:19 p.m.
NED2 Entity disambiguation (via description) batch_69b58b26e4208190b4ec30a3b635194b completed March 14, 2026, 4:21 p.m.
Created at: March 9, 2026, 3:46 p.m.