Triple

T2119245
Position Surface form Disambiguated ID Type / Status
Subject Barrow-in-Furness railway station E43879 entity
Predicate line P1293 FINISHED
Object Furness Line
Furness Line is a railway route in northwest England that runs through the Furness region, linking Barrow-in-Furness with other key destinations in Cumbria and Lancashire.
E88862 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: Furness Line | Statement: [Barrow-in-Furness railway station, line, Furness Line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Furness Line
Context triple: [Barrow-in-Furness railway station, line, Furness Line]
  • A. Kyle of Lochalsh Line
    The Kyle of Lochalsh Line is a scenic rural railway in the Scottish Highlands running from Inverness to the west coast village of Kyle of Lochalsh, known for its dramatic landscapes and tourist appeal.
  • B. North Clyde Line
    The North Clyde Line is a major suburban railway route in Scotland that runs through Glasgow and along the River Clyde, connecting numerous towns and cities across the central belt.
  • C. Furness Railway
    Furness Railway was a historic British railway company in northwest England that primarily served the industrial and coastal areas of the Lake District before being absorbed into the London, Midland and Scottish Railway.
  • D. Caledonian MacBrayne
    Caledonian MacBrayne is a major Scottish ferry operator that runs passenger and vehicle services to numerous islands and remote coastal communities on Scotland’s west coast.
  • E. Treherbert Line
    The Treherbert Line is a suburban railway route in South Wales that runs through the Rhondda Valley, connecting communities there with central Cardiff.
  • 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: Furness Line
Triple: [Barrow-in-Furness railway station, line, Furness Line]
Generated description
Furness Line is a railway route in northwest England that runs through the Furness region, linking Barrow-in-Furness with other key destinations in Cumbria and Lancashire.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Furness Line
Target entity description: Furness Line is a railway route in northwest England that runs through the Furness region, linking Barrow-in-Furness with other key destinations in Cumbria and Lancashire.
  • A. Kyle of Lochalsh Line
    The Kyle of Lochalsh Line is a scenic rural railway in the Scottish Highlands running from Inverness to the west coast village of Kyle of Lochalsh, known for its dramatic landscapes and tourist appeal.
  • B. North Clyde Line
    The North Clyde Line is a major suburban railway route in Scotland that runs through Glasgow and along the River Clyde, connecting numerous towns and cities across the central belt.
  • C. Furness Railway chosen
    Furness Railway was a historic British railway company in northwest England that primarily served the industrial and coastal areas of the Lake District before being absorbed into the London, Midland and Scottish Railway.
  • D. Caledonian MacBrayne
    Caledonian MacBrayne is a major Scottish ferry operator that runs passenger and vehicle services to numerous islands and remote coastal communities on Scotland’s west coast.
  • E. Treherbert Line
    The Treherbert Line is a suburban railway route in South Wales that runs through the Rhondda Valley, connecting communities there with central Cardiff.
  • F. None of above.

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_69a88717cfe48190b7ecdd68c824848a completed March 4, 2026, 7:25 p.m.
NER Named-entity recognition batch_69abbb32efb48190bcb99f30787a3a55 completed March 7, 2026, 5:44 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae307b08148190aa201ac038ce9944 completed March 9, 2026, 2:29 a.m.
NEDg Description generation batch_69ae3106488c8190a044d843a10f531a completed March 9, 2026, 2:31 a.m.
NED2 Entity disambiguation (via description) batch_69ae31889bc0819092810ade1961d10e completed March 9, 2026, 2:33 a.m.
Created at: March 4, 2026, 7:44 p.m.