Triple

T11372686
Position Surface form Disambiguated ID Type / Status
Subject Tuul River E269381 entity
Predicate riverSystem P1009 FINISHED
Object Selenge River basin
The Selenge River basin is a major transboundary drainage basin in Mongolia and Russia that feeds Lake Baikal and encompasses numerous tributaries, settlements, and ecosystems.
 E921953 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: Selenge River basin
Context triple: [Tuul River, riverSystem, Selenge River basin]
  • A. Taimyr River basin
    The Taimyr River basin is a remote Arctic watershed in northern Siberia that drains the Taimyr Peninsula into the Arctic Ocean and supports tundra ecosystems and permafrost landscapes.
  • B. Yana River basin
    The Yana River basin is a large Arctic drainage area in northeastern Siberia, encompassing the watershed of the Yana River as it flows northward to the Laptev Sea.
  • C. Kherlen River
    The Kherlen River is a major river in eastern Mongolia that flows from the Khentii Mountains across the steppe toward China, supporting several towns and agricultural areas along its course.
  • D. Onon River basin
    The Onon River basin is a river drainage area in northeastern Asia that forms part of the headwaters of the Amur River system and supports diverse steppe and forest ecosystems.
  • E. Chagan River
    The Chagan River is a smaller watercourse in Russia and Kazakhstan that feeds into the Ural River within the Ural basin.
  • 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: Selenge River basin
Target entity description: The Selenge River basin is a major transboundary drainage basin in Mongolia and Russia that feeds Lake Baikal and encompasses numerous tributaries, settlements, and ecosystems.
  • A. Taimyr River basin
    The Taimyr River basin is a remote Arctic watershed in northern Siberia that drains the Taimyr Peninsula into the Arctic Ocean and supports tundra ecosystems and permafrost landscapes.
  • B. Yana River basin
    The Yana River basin is a large Arctic drainage area in northeastern Siberia, encompassing the watershed of the Yana River as it flows northward to the Laptev Sea.
  • C. Kherlen River
    The Kherlen River is a major river in eastern Mongolia that flows from the Khentii Mountains across the steppe toward China, supporting several towns and agricultural areas along its course.
  • D. Onon River basin
    The Onon River basin is a river drainage area in northeastern Asia that forms part of the headwaters of the Amur River system and supports diverse steppe and forest ecosystems.
  • E. Chagan River
    The Chagan River is a smaller watercourse in Russia and Kazakhstan that feeds into the Ural River within the Ural basin.
  • F. None of above. chosen

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69d6aacca1048190b39dbbc2174616fa elicitation completed
NER batch_69d7ea8d244c8190b865260338edb532 ner completed
NED1 batch_69e5568516a481909ea66cbe53968e84 ned_source_triple completed
NED2 batch_69e56a776390819082d47ad00cf1862b ned_description completed
NEDg batch_69e562c7de3c8190befb6d7131129a2c nedg completed
Created at: April 8, 2026, 9:33 p.m.