Triple

T14621184
Position Surface form Disambiguated ID Type / Status
Subject Askam-in-Furness E343224 entity
Predicate hasLandmark P105 FINISHED
Object Askam railway viaduct
Askam railway viaduct is a historic rail bridge in Askam-in-Furness, Cumbria, carrying the Cumbrian Coast Line across the Duddon Estuary.
 E1111096 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: Askam railway viaduct | Statement: [Askam-in-Furness, hasLandmark, Askam railway viaduct]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Askam railway viaduct
Context triple: [Askam-in-Furness, hasLandmark, Askam railway viaduct]
  • A. Lechmere Viaduct
    Lechmere Viaduct is a historic concrete arch bridge in Boston that carries MBTA Green Line trains across the Charles River between Boston and Cambridge.
  • B. Chirk Viaduct
    Chirk Viaduct is a historic multi-arched railway viaduct in Wales that carries trains across the River Ceiriog near the England–Wales border.
  • C. Holytown railway viaduct
    Holytown railway viaduct is a historic multi-arch railway bridge in North Lanarkshire, Scotland, carrying rail traffic across the North Calder Water.
  • D. Landore Viaduct
    Landore Viaduct is a historic railway bridge in Swansea, Wales, carrying rail traffic across the River Tawe.
  • E. Shankend Viaduct
    Shankend Viaduct is a historic multi-arched railway viaduct in the Scottish Borders, formerly carrying trains on the Waverley Route between Edinburgh and Carlisle.
  • 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: Askam railway viaduct
Triple: [Askam-in-Furness, hasLandmark, Askam railway viaduct]
Generated description
Askam railway viaduct is a historic rail bridge in Askam-in-Furness, Cumbria, carrying the Cumbrian Coast Line across the Duddon Estuary.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Askam railway viaduct
Target entity description: Askam railway viaduct is a historic rail bridge in Askam-in-Furness, Cumbria, carrying the Cumbrian Coast Line across the Duddon Estuary.
  • A. Lechmere Viaduct
    Lechmere Viaduct is a historic concrete arch bridge in Boston that carries MBTA Green Line trains across the Charles River between Boston and Cambridge.
  • B. Chirk Viaduct
    Chirk Viaduct is a historic multi-arched railway viaduct in Wales that carries trains across the River Ceiriog near the England–Wales border.
  • C. Holytown railway viaduct
    Holytown railway viaduct is a historic multi-arch railway bridge in North Lanarkshire, Scotland, carrying rail traffic across the North Calder Water.
  • D. Landore Viaduct
    Landore Viaduct is a historic railway bridge in Swansea, Wales, carrying rail traffic across the River Tawe.
  • E. Shankend Viaduct
    Shankend Viaduct is a historic multi-arched railway viaduct in the Scottish Borders, formerly carrying trains on the Waverley Route between Edinburgh and Carlisle.
  • 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_69d822dffc3c8190aa173b90761bffda completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69deb466a61c81908a110d40fb959b6f completed April 14, 2026, 9:40 p.m.
NED1 Entity disambiguation (via context triple) batch_69fda92688a08190bb27434acc7c12e7 completed May 8, 2026, 9:13 a.m.
NEDg Description generation batch_69fdb2994f2c8190960bd8a27e303cdb completed May 8, 2026, 9:53 a.m.
NED2 Entity disambiguation (via description) batch_69fdb40ee364819087c371fa1e25506c completed May 8, 2026, 9:59 a.m.
Created at: April 10, 2026, 1:25 a.m.