Triple

T7459186
Position Surface form Disambiguated ID Type / Status
Subject Chajnantor Plateau E176200 entity
Predicate partOf P40 FINISHED
Object Andes mountain range E901 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: Andes mountain range | Statement: [Chajnantor Plateau, partOf, Andes mountain range]

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: Andes mountain range
Context triple: [Chajnantor Plateau, partOf, Andes mountain range]
  • A. Los Andes
    Los Andes is a Chilean city in the Valparaíso Region known as a key commercial and transport hub near the Andean mountain passes to Argentina.
  • B. Andes chosen
    The Andes is the longest continental mountain range in the world, stretching along the western edge of South America and encompassing some of the planet’s highest peaks outside of Asia.
  • C. Andean mountains
    The Andean mountains are a vast, high-altitude mountain range along the western edge of South America, known for their dramatic peaks, active volcanoes, and diverse ecosystems.
  • D. Bolivian Andes
    The Bolivian Andes are the high Andean mountain ranges running through Bolivia, known for their towering peaks, high-altitude plateaus like the Altiplano, and dramatic landscapes that form part of South America's main mountain backbone.
  • E. Peruvian Andes
    The Peruvian Andes are the segment of the Andes mountain range that runs through Peru, known for their towering peaks, rich biodiversity, and ancient Incan heritage.
  • 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_69c69f21632481908bf83f6c6da897e3 elicitation completed
NER batch_69c6f3d332d08190a05c92a00ed09ac6 ner completed
NED1 batch_69c84eeaddb48190890b3e07967e12fa ned_source_triple completed
Created at: March 27, 2026, 3:37 p.m.