Triple

T5408234
Position Surface form Disambiguated ID Type / Status
Subject Cumbrian Mountains E120945 entity
Predicate drainedBy P165 FINISHED
Object River Duddon
The River Duddon is a scenic river in northwest England that flows through the Lake District between the Furness and Copeland peninsulas before reaching the Irish Sea.
 E525420 NE FINISHED

Disambiguation candidates (2 decisions)

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: River Duddon
Context triple: [Cumbrian Mountains, drainedBy, River Duddon]
  • A. River Leven
    River Leven is a river in Cumbria, England, that flows out of Windermere and runs through towns such as Newby Bridge and Ulverston before reaching the Irish Sea.
  • B. River Leven
    River Leven is a river in Fife, Scotland, that flows from Loch Leven to the Firth of Forth and has historically supported local industry and settlements along its banks.
  • C. River Leven
    River Leven is a short but significant river in West Dunbartonshire, Scotland, flowing from Loch Lomond to the River Clyde and historically supporting local industry and settlements along its banks.
  • D. River Nidd
    The River Nidd is a river in North Yorkshire, England, known for flowing through Nidderdale, a designated Area of Outstanding Natural Beauty, and for features such as the Nidd Gorge and Gouthwaite Reservoir.
  • E. River Derwent
    The River Derwent is a major river in Cumbria, England, flowing through the Lake District and the town of Cockermouth before reaching the Irish Sea.
  • 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: River Duddon
Target entity description: The River Duddon is a scenic river in northwest England that flows through the Lake District between the Furness and Copeland peninsulas before reaching the Irish Sea.
  • A. River Leven
    River Leven is a river in Cumbria, England, that flows out of Windermere and runs through towns such as Newby Bridge and Ulverston before reaching the Irish Sea.
  • B. River Leven
    River Leven is a river in Fife, Scotland, that flows from Loch Leven to the Firth of Forth and has historically supported local industry and settlements along its banks.
  • C. River Leven
    River Leven is a short but significant river in West Dunbartonshire, Scotland, flowing from Loch Lomond to the River Clyde and historically supporting local industry and settlements along its banks.
  • D. River Nidd
    The River Nidd is a river in North Yorkshire, England, known for flowing through Nidderdale, a designated Area of Outstanding Natural Beauty, and for features such as the Nidd Gorge and Gouthwaite Reservoir.
  • E. River Derwent
    The River Derwent is a major river in Cumbria, England, flowing through the Lake District and the town of Cockermouth before reaching the Irish Sea.
  • F. None of above. chosen

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69bd46391c0c81909fa484446732b6a3 elicitation completed
NER batch_69bd8794e0c4819082bebf2da5e41201 ner completed
NED1 batch_69bf8bc6c2d08190b3b83504b7a3fbcb ned_source_triple completed
NED2 batch_69bf8dc268208190a84a7986be13a249 ned_description completed
NEDg batch_69bf8d7cab5081909965891204b32f28 nedg completed
Created at: March 20, 2026, 2:05 p.m.