Triple

T23369536
Position Surface form Disambiguated ID Type / Status
Subject Gouthwaite Reservoir E593422 entity
Predicate isReservoirOf P27603 FINISHED
Object Yorkshire Water supply system — NE NERFINISHED

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Yorkshire Water supply system
Context triple: [Gouthwaite Reservoir, isReservoirOf, Yorkshire Water supply system]
  • A. Manchester water supply system
    The Manchester water supply system is an extensive network of reservoirs, aqueducts, treatment works, and pipelines that provides drinking water to Manchester and surrounding areas.
  • B. Birmingham water supply system
    The Birmingham water supply system is a large-scale network of reservoirs, aqueducts, and treatment works that delivers drinking water from mid-Wales and surrounding catchments to the city of Birmingham in England.
  • C. Goyt Valley water supply system
    The Goyt Valley water supply system is an integrated network of reservoirs and infrastructure in the Goyt Valley that provides treated drinking water to surrounding communities in the Peak District region of England.
  • D. Derwent Valley Water Board
    The Derwent Valley Water Board was a public authority in England responsible for developing and managing major water supply reservoirs and infrastructure in the Derwent Valley region.
  • E. Yorkshire Water chosen
    Yorkshire Water is a major water supply and wastewater services company responsible for managing water resources and infrastructure across Yorkshire, England.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69e25d2593c88190bcdf4a716a94ccb2 elicitation completed
NER batch_69f1a0aff84c8190a5a6bf52adae1c9a ner completed
Created at: April 17, 2026, 5:32 p.m.