Triple

T20176088
Position Surface form Disambiguated ID Type / Status
Subject Sandiacre Lock E492103 entity
Predicate isPartOf P10 FINISHED
Object Erewash Canal navigation system NE NERFINISHED

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: Erewash Canal navigation system | Statement: [Sandiacre Lock, isPartOf, Erewash Canal navigation system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Erewash Canal navigation system
Context triple: [Sandiacre Lock, isPartOf, Erewash Canal navigation system]
  • A. Erewash Canal chosen
    The Erewash Canal is an 18th-century English waterway in Derbyshire and Nottinghamshire, historically built to serve local coalfields and now used mainly for leisure boating and recreation.
  • B. Barnsley Canal
    Barnsley Canal is a historic English waterway in South Yorkshire that once served as an important industrial transport route during the canal era.
  • C. Stainforth and Keadby Canal
    The Stainforth and Keadby Canal is a navigable waterway in South Yorkshire and Lincolnshire, England, linking the River Don Navigation near Doncaster to the River Trent and forming part of the region’s inland freight and leisure boating network.
  • D. Leeds and Liverpool Canal
    The Leeds and Liverpool Canal is a major historic waterway in Northern England that links the cities of Leeds and Liverpool, passing through Lancashire and serving as an important route for industrial transport during the Industrial Revolution.
  • E. Rufford Branch of the Leeds and Liverpool Canal
    The Rufford Branch of the Leeds and Liverpool Canal is a short canal branch in Lancashire, England, linking the main Leeds and Liverpool Canal to the River Douglas and providing a navigable route toward the Ribble Estuary.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69da6266c6888190bc1a3ecf24814d34 completed April 11, 2026, 3:01 p.m.
NER Named-entity recognition batch_69e668eb50a48190af7de53680ca2f5d completed April 20, 2026, 5:56 p.m.
Created at: April 11, 2026, 11:36 p.m.