Triple

T8954940
Position Surface form Disambiguated ID Type / Status
Subject The Motorcycle Diaries E213448 entity
Predicate hasCharacter P2308 FINISHED
Object Ernesto "Che" Guevara E37661 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: Ernesto "Che" Guevara | Statement: [The Motorcycle Diaries, hasCharacter, Ernesto "Che" Guevara]

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: Ernesto "Che" Guevara
Context triple: [The Motorcycle Diaries, hasCharacter, Ernesto "Che" Guevara]
  • A. Che Guevara chosen
    Che Guevara was an Argentine Marxist revolutionary, guerrilla leader, and key figure in Latin American socialist movements who became an international symbol of rebellion and anti-imperialism.
  • B. Camilo Guevara
    Camilo Guevara was one of the sons of Argentine Marxist revolutionary Che Guevara, known for preserving and promoting his father's legacy.
  • C. Aleida Guevara
    Aleida Guevara is a Cuban pediatrician, author, and political activist, known for her advocacy of socialism and for being the daughter of revolutionary leader Che Guevara.
  • D. Ernesto Guevara (son)
    Ernesto Guevara (son) is one of the children of Argentine Marxist revolutionary Che Guevara.
  • E. Camilo Cienfuegos
    Camilo Cienfuegos was a prominent Cuban revolutionary commander and national hero who played a key role alongside Fidel Castro and Che Guevara in overthrowing the Batista regime.
  • 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_69ca8399ad2081909f8fa41d4314c215 elicitation completed
NER batch_69cc6724f3e4819092c6b13d80871e80 ner completed
NED1 batch_69cfdb887378819093a48d7035609951 ned_source_triple completed
Created at: March 30, 2026, 7 p.m.