Triple

T20016994
Position Surface form Disambiguated ID Type / Status
Subject Crofton Pumping Station E494746 entity
Predicate builtFor P1261 FINISHED
Object Kennet and Avon Canal Company — NE NERFINISHED

How this triple was built (3 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: Kennet and Avon Canal Company | Statement: [Crofton Pumping Station, builtFor, Kennet and Avon Canal Company]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kennet and Avon Canal Company
Context triple: [Crofton Pumping Station, builtFor, Kennet and Avon Canal Company]
  • A. Kennet and Avon Canal Trust
    The Kennet and Avon Canal Trust is a charitable organization dedicated to preserving, maintaining, and promoting the historic Kennet and Avon Canal for public benefit and heritage conservation.
  • B. Ellesmere Canal Company
    The Ellesmere Canal Company was a British canal company responsible for developing and operating sections of the historic Ellesmere Canal network during the late 18th and early 19th centuries.
  • C. Nottingham Canal Company
    The Nottingham Canal Company was the historical enterprise responsible for financing, constructing, and operating the Nottingham Canal in England during the canal-building era.
  • D. Ashton Canal Company
    The Ashton Canal Company was the original private company responsible for constructing, operating, and managing the Ashton Canal during the industrial era in England.
  • E. Leeds and Liverpool Canal Company
    The Leeds and Liverpool Canal Company was the historic British canal company responsible for constructing and operating the Leeds and Liverpool Canal, a major industrial waterway linking the cities of Leeds and Liverpool across northern England.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Kennet and Avon Canal Company
Target entity description: The Kennet and Avon Canal Company was the historic British enterprise responsible for constructing, operating, and maintaining the Kennet and Avon Canal as a key inland waterway linking the River Thames with the Bristol Avon.
  • A. Kennet and Avon Canal Trust
    The Kennet and Avon Canal Trust is a charitable organization dedicated to preserving, maintaining, and promoting the historic Kennet and Avon Canal for public benefit and heritage conservation.
  • B. Ellesmere Canal Company
    The Ellesmere Canal Company was a British canal company responsible for developing and operating sections of the historic Ellesmere Canal network during the late 18th and early 19th centuries.
  • C. Nottingham Canal Company
    The Nottingham Canal Company was the historical enterprise responsible for financing, constructing, and operating the Nottingham Canal in England during the canal-building era.
  • D. Ashton Canal Company
    The Ashton Canal Company was the original private company responsible for constructing, operating, and managing the Ashton Canal during the industrial era in England.
  • E. Leeds and Liverpool Canal Company
    The Leeds and Liverpool Canal Company was the historic British canal company responsible for constructing and operating the Leeds and Liverpool Canal, a major industrial waterway linking the cities of Leeds and Liverpool across northern England.
  • F. None of above. chosen

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_69da626bfd288190aa5d65098b6433ae completed April 11, 2026, 3:02 p.m.
NER Named-entity recognition batch_69e6623cb8188190b95913ffed895930 completed April 20, 2026, 5:28 p.m.
Created at: April 11, 2026, 3:34 p.m.