Triple

T10547392
Position Surface form Disambiguated ID Type / Status
Subject Tecka River E248856 entity
Predicate hydrologicalSystem P1009 FINISHED
Object Chubut River system E19729 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: Chubut River system
Context triple: [Tecka River, hydrologicalSystem, Chubut River system]
  • A. Chubut River chosen
    The Chubut River is a significant waterway in southern Argentina that flows across the arid Patagonian plateau to the Atlantic Ocean, supporting agriculture and settlements along its course.
  • B. Chile river system
    The Chile river system is the network of rivers and tributaries that drain Chile’s diverse landscapes from the Andes to the Pacific, supporting the country’s ecosystems, agriculture, and human settlements.
  • C. Jáchal River
    The Jáchal River is an important river in Argentina’s San Juan Province, known for sustaining agriculture and communities in this arid Andean region.
  • D. Aysén River basin
    The Aysén River basin is a major watershed in Chilean Patagonia that collects meltwater from surrounding glaciers and ice fields, including the Northern Patagonian Ice Field, before flowing westward to the Pacific Ocean.
  • E. Aysén River
    The Aysén River is a major waterway in Chilean Patagonia, known for its scenic fjords, glacial-fed waters, and role as a key access route to the remote Aysén Region.
  • 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_69d381c733c08190ab1dd6239f5f34ae elicitation completed
NER batch_69d526d20ef48190ab9f70d4ce5f2a11 ner completed
NED1 batch_69d96b474a248190b46c31e8e0008f9f ned_source_triple completed
Created at: April 6, 2026, 12:33 p.m.