Triple

T16102953
Position Surface form Disambiguated ID Type / Status
Subject Nazca drainage E390667 entity
Predicate hasRiver P165 FINISHED
Object Las Trancas River — NE NERFINISHED

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: Las Trancas River
Context triple: [Nazca drainage, hasRiver, Las Trancas River]
  • A. Horcones River
    The Horcones River is a mountain river in the Argentine Andes that flows through the Horcones Valley near Aconcagua, draining glacial and snowmelt waters from the surrounding peaks.
  • B. Cucharas River
    The Cucharas River is a tributary of the Arkansas River in southern Colorado that flows through the Spanish Peaks region and the communities of Huerfano County.
  • C. Renaico River
    The Renaico River is a Chilean watercourse in south-central Chile that serves as one of the tributaries feeding into the larger Biobío River basin.
  • D. Cardener River
    The Cardener River is a tributary of the Llobregat River in Catalonia, northeastern Spain, flowing through towns such as Manresa and playing an important role in the region’s landscape and water management.
  • E. Trancura River
    The Trancura River is a river in southern Chile’s Araucanía Region, known for flowing through the Pucón area and offering popular whitewater rafting and kayaking opportunities.
  • 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: Las Trancas River
Target entity description: Las Trancas River is a watercourse within the Nazca drainage system in southern Peru, contributing to the region’s arid coastal hydrology.
  • A. Horcones River
    The Horcones River is a mountain river in the Argentine Andes that flows through the Horcones Valley near Aconcagua, draining glacial and snowmelt waters from the surrounding peaks.
  • B. Cucharas River
    The Cucharas River is a tributary of the Arkansas River in southern Colorado that flows through the Spanish Peaks region and the communities of Huerfano County.
  • C. Renaico River
    The Renaico River is a Chilean watercourse in south-central Chile that serves as one of the tributaries feeding into the larger Biobío River basin.
  • D. Cardener River
    The Cardener River is a tributary of the Llobregat River in Catalonia, northeastern Spain, flowing through towns such as Manresa and playing an important role in the region’s landscape and water management.
  • E. Trancura River
    The Trancura River is a river in southern Chile’s Araucanía Region, known for flowing through the Pucón area and offering popular whitewater rafting and kayaking opportunities.
  • F. None of above. chosen

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69d87f1a8dd881909f1de6ef78849874 elicitation completed
NER batch_69e1ff6976ec8190b499e99b196b0285 ner completed
Created at: April 10, 2026, 5 a.m.