Triple

T19239223
Position Surface form Disambiguated ID Type / Status
Subject Domuyo volcano E481084 entity
Predicate partOf P40 FINISHED
Object Southern Andes — NE NERFINISHED

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: Southern Andes | Statement: [Domuyo volcano, partOf, Southern Andes]

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: Southern Andes
Context triple: [Domuyo volcano, partOf, Southern Andes]
  • A. Southern Andes chosen
    The Southern Andes are the southern portion of the Andes mountain range in South America, characterized by high volcanic peaks, glaciated landscapes, and diverse ecosystems spanning Chile and Argentina.
  • B. Central Andes
    The Central Andes are a major segment of the Andes mountain system in South America, characterized by high volcanic peaks, extensive plateaus, and significant cultural and ecological diversity.
  • C. Eastern Cordillera of the Andes
    The Eastern Cordillera of the Andes is a major mountain range in northern South America, running primarily through Colombia and characterized by high plateaus, deep valleys, and significant biodiversity.
  • D. Eastern Cordillera of the Andes
    The Eastern Cordillera of the Andes is a major mountainous subrange in the central Andes characterized by high peaks, deep valleys, and significant cultural and geological landmarks in countries such as Bolivia and Argentina.
  • E. Andes
    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.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69d8e8ccb8f48190ad420098e74fb1db elicitation completed
NER batch_69e5faef827c81909157bbcd4060dfc9 ner completed
Created at: April 10, 2026, 1:26 p.m.