Triple

T2028249
Position Surface form Disambiguated ID Type / Status
Subject Heysham E44457 entity
Predicate hasRailwayStation P918 FINISHED
Object Heysham Port railway station
Heysham Port railway station is a small terminus in Lancashire, England, serving passengers traveling to and from the nearby Heysham ferry port.
 E226805 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: Heysham Port railway station | Statement: [Heysham, hasRailwayStation, Heysham Port railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Heysham Port railway station
Context triple: [Heysham, hasRailwayStation, Heysham Port railway station]
  • A. 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.
  • B. Dalgety Bay railway station
    Dalgety Bay railway station is a suburban rail stop in Fife, Scotland, serving the town of Dalgety Bay with regular commuter services to Edinburgh and other nearby destinations.
  • C. Southport railway station
    Southport railway station is a coastal terminus in Merseyside, England, serving as a key hub for commuter and leisure rail services, particularly on the Merseyrail network.
  • D. Plymouth railway station
    Plymouth railway station is the main railway hub in Plymouth, Devon, providing regional and long-distance train services on the Great Western Main Line and CrossCountry network.
  • E. Morecambe railway station
    Morecambe railway station is the main passenger rail terminus serving the seaside town of Morecambe in Lancashire, England.
  • 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: Heysham Port railway station
Triple: [Heysham, hasRailwayStation, Heysham Port railway station]
Generated description
Heysham Port railway station is a small terminus in Lancashire, England, serving passengers traveling to and from the nearby Heysham ferry port.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Heysham Port railway station
Target entity description: Heysham Port railway station is a small terminus in Lancashire, England, serving passengers traveling to and from the nearby Heysham ferry port.
  • A. 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.
  • B. Dalgety Bay railway station
    Dalgety Bay railway station is a suburban rail stop in Fife, Scotland, serving the town of Dalgety Bay with regular commuter services to Edinburgh and other nearby destinations.
  • C. Southport railway station
    Southport railway station is a coastal terminus in Merseyside, England, serving as a key hub for commuter and leisure rail services, particularly on the Merseyrail network.
  • D. Plymouth railway station
    Plymouth railway station is the main railway hub in Plymouth, Devon, providing regional and long-distance train services on the Great Western Main Line and CrossCountry network.
  • E. Morecambe railway station
    Morecambe railway station is the main passenger rail terminus serving the seaside town of Morecambe in Lancashire, England.
  • 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_69a889144f2481909932f0746a93023d completed March 4, 2026, 7:33 p.m.
NER Named-entity recognition batch_69abb9136f888190b0fd03530e9eda1e completed March 7, 2026, 5:35 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae0afea7848190b53b8813a567879d completed March 8, 2026, 11:49 p.m.
NEDg Description generation batch_69ae0b8cda248190b88b353c1768c3d7 completed March 8, 2026, 11:51 p.m.
NED2 Entity disambiguation (via description) batch_69ae0c31f00c8190bb29098f95ee4cb9 completed March 8, 2026, 11:54 p.m.
Created at: March 4, 2026, 7:38 p.m.