Triple

T20905665
Position Surface form Disambiguated ID Type / Status
Subject Chesterfield Canal E514790 entity
Predicate hasPart P35 FINISHED
Object Tapton Lock
Tapton Lock is a historic lock on the Chesterfield Canal in Derbyshire, England, serving as both a navigation feature and a local heritage and recreation site.
E1456930 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: Tapton Lock | Statement: [Chesterfield Canal, hasPart, Tapton Lock]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Tapton Lock
Context triple: [Chesterfield Canal, hasPart, Tapton Lock]
  • A. Wheeler Lock
    Wheeler Lock is a navigation lock on the Tennessee River in northern Alabama that helps vessels bypass Wheeler Dam as part of the Tennessee Valley Authority’s waterway system.
  • B. Teston Lock
    Teston Lock is a navigation lock on the River Medway in Kent, England, used to manage river levels and enable boat passage.
  • C. Johnson’s Lock
    Johnson’s Lock is a canal lock on Regent’s Canal in London, used to raise and lower boats along the waterway.
  • D. Ware Lock
    Ware Lock is a canal lock on the River Lee Navigation in Hertfordshire, England, used to raise and lower boats between different water levels.
  • E. Eaton Socon Lock
    Eaton Socon Lock is a river lock on the River Great Ouse in Cambridgeshire, England, used to manage water levels and enable boat navigation near the village of Eaton Socon.
  • 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: Tapton Lock
Triple: [Chesterfield Canal, hasPart, Tapton Lock]
Generated description
Tapton Lock is a historic lock on the Chesterfield Canal in Derbyshire, England, serving as both a navigation feature and a local heritage and recreation site.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Tapton Lock
Target entity description: Tapton Lock is a historic lock on the Chesterfield Canal in Derbyshire, England, serving as both a navigation feature and a local heritage and recreation site.
  • A. Wheeler Lock
    Wheeler Lock is a navigation lock on the Tennessee River in northern Alabama that helps vessels bypass Wheeler Dam as part of the Tennessee Valley Authority’s waterway system.
  • B. Teston Lock
    Teston Lock is a navigation lock on the River Medway in Kent, England, used to manage river levels and enable boat passage.
  • C. Johnson’s Lock
    Johnson’s Lock is a canal lock on Regent’s Canal in London, used to raise and lower boats along the waterway.
  • D. Ware Lock
    Ware Lock is a canal lock on the River Lee Navigation in Hertfordshire, England, used to raise and lower boats between different water levels.
  • E. Eaton Socon Lock
    Eaton Socon Lock is a river lock on the River Great Ouse in Cambridgeshire, England, used to manage water levels and enable boat navigation near the village of Eaton Socon.
  • 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_69e0b4f8a1108190bce3d31331290ced completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6e9001a8c81909fa1004b5977d04f completed April 21, 2026, 3:03 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0918d86e0c8190b72886c8eefeee7f completed May 17, 2026, 1:24 a.m.
NEDg Description generation batch_6a091aa1c728819086154d9975acb981 completed May 17, 2026, 1:32 a.m.
NED2 Entity disambiguation (via description) batch_6a091b17eec481908b0da1432856efbf completed May 17, 2026, 1:34 a.m.
Created at: April 16, 2026, 12:47 p.m.