Triple

T13483194
Position Surface form Disambiguated ID Type / Status
Subject Mologa River E318423 entity
Predicate hasMouthLocation P1008 FINISHED
Object Rybinsk Reservoir on the Volga River E53854 NE FINISHED

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: Rybinsk Reservoir on the Volga River
Context triple: [Mologa River, hasMouthLocation, Rybinsk Reservoir on the Volga River]
  • A. Rybinsk Reservoir chosen
    Rybinsk Reservoir is a large artificial lake in Russia, created by damming the Volga and several tributaries, and is one of the country’s largest and historically most significant reservoirs.
  • B. Tsimlyansk Reservoir
    Tsimlyansk Reservoir is a large artificial lake on the Don River in southwestern Russia, created for hydroelectric power, irrigation, and navigation.
  • C. Upper Volga Reservoir
    The Upper Volga Reservoir is a large artificial lake on the upper Volga River in central Russia, created by damming to support hydroelectric power generation, water supply, and navigation.
  • D. Gorky Reservoir
    Gorky Reservoir is a large artificial lake on the Volga River in central Russia, created by the Gorky Hydroelectric Station and used for hydroelectric power, navigation, and water supply.
  • E. Bratsk Reservoir
    Bratsk Reservoir is a massive artificial lake in Siberia, Russia, created by the Bratsk Dam and known as one of the world’s largest reservoirs by volume.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69d806b6bfec819089222715b2e86c8e elicitation completed
NER batch_69dbaf3868ec8190a6a1803018d4f2d8 ner completed
NED1 batch_69f76ba566c48190808857dd0bc3a871 ned_source_triple completed
Created at: April 9, 2026, 9:42 p.m.