Triple

T10649782
Position Surface form Disambiguated ID Type / Status
Subject Daule E250931 entity
Predicate locatedOn P40 FINISHED
Object Daule River E109523 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Daule River | Statement: [Daule, locatedOn, Daule River]

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: Daule River
Context triple: [Daule, locatedOn, Daule River]
  • A. Daule River chosen
    The Daule River is a major river in western Ecuador that flows through agricultural regions and urban areas before joining other waterways to form the Guayas River system.
  • B. Balui River
    The Balui River is a major river in Sarawak, Malaysian Borneo, known for its role in regional hydropower development and as a significant waterway within the Rajang River basin.
  • C. Mayat River
    The Mayat River is a lesser-known watercourse in northern Siberia that feeds into the Anabar River within the Arctic river system of Russia.
  • D. Sipna River
    The Sipna River is a smaller river in central India that feeds into the larger Tapti River system.
  • E. Letaba River
    The Letaba River is a major watercourse in northeastern South Africa that flows through the Kruger National Park, supporting diverse wildlife and ecosystems along its banks.
  • 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_69d6aa5a4c4881908f39be6efe5981e5 elicitation completed
NER batch_69d6dfe4b97081908815b77612222318 ner completed
NED1 batch_69f67c5a9dc881909b695f7e87dfcdf6 ned_source_triple completed
Created at: April 8, 2026, 9:06 p.m.