Triple

T15092579
Position Surface form Disambiguated ID Type / Status
Subject Arnside Viaduct E360456 entity
Predicate formsPartOf P840 FINISHED
Object Cumbrian Coast railway route E132319 NE FINISHED

How this triple was built (2 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: Cumbrian Coast railway route | Statement: [Arnside Viaduct, formsPartOf, Cumbrian Coast railway route]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cumbrian Coast railway route
Context triple: [Arnside Viaduct, formsPartOf, Cumbrian Coast railway route]
  • A. Cumbrian Coast Line chosen
    The Cumbrian Coast Line is a scenic railway route in northwest England that runs along the coastline of Cumbria, linking coastal towns and industrial areas with the wider rail network.
  • B. Durham Coast Line
    The Durham Coast Line is a railway route in North East England that runs along the North Sea coast, connecting key towns and cities such as Newcastle, Sunderland, Hartlepool, and Middlesbrough.
  • C. Northumberland Line
    The Northumberland Line is a passenger rail route in North East England being reopened to connect communities such as Ashington with Newcastle and the wider rail network.
  • D. Conwy Valley Line
    The Conwy Valley Line is a scenic railway route in North Wales that runs through the Conwy Valley from the coast into the Snowdonia National Park.
  • E. North Wales Coast Line
    The North Wales Coast Line is a major railway route in Wales that runs along the north coast, connecting key towns and cities such as Chester, Llandudno Junction, Bangor, and Holyhead.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d85a035aa88190b52a139d3a1b7b6d completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e0027925788190b955fdc6626adf7d completed April 15, 2026, 9:26 p.m.
NED1 Entity disambiguation (via context triple) batch_69feae1f406081909d4925474370da86 completed May 9, 2026, 3:46 a.m.
Created at: April 10, 2026, 3:04 a.m.