Triple

T8428127
Position Surface form Disambiguated ID Type / Status
Subject Laundry Service E199052 entity
Predicate producer P490 FINISHED
Object Luis Fernando Ochoa E731878 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: Luis Fernando Ochoa | Statement: [Laundry Service, producer, Luis Fernando Ochoa]

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: Luis Fernando Ochoa
Context triple: [Laundry Service, producer, Luis Fernando Ochoa]
  • A. Luis Fernando Ochoa chosen
    Luis Fernando Ochoa is a Colombian music producer and songwriter best known for his extensive work shaping Shakira’s early sound and Latin pop hits.
  • B. Luis Ángel Arango
    Luis Ángel Arango was a prominent Colombian banker and cultural promoter whose legacy is closely tied to the development of Bogotá’s leading public library and arts institutions.
  • C. Juan Jaramillo
    Juan Jaramillo was a Spanish conquistador best known as the later husband of Malinalli (La Malinche), the Indigenous woman who served as Hernán Cortés’s interpreter and advisor during the conquest of Mexico.
  • D. Francisco Márquez
    Francisco Márquez was a young Mexican military cadet and one of the famed Niños Héroes who died defending Chapultepec Castle during the Mexican–American War.
  • E. Guillermo Cano Isaza
    Guillermo Cano Isaza was a prominent Colombian journalist and editor of the newspaper El Espectador, renowned for his courageous reporting against drug cartels and assassinated by the Medellín Cartel in 1986.
  • 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_69ca8313c99081909a5c6d83b91de5b3 elicitation completed
NER batch_69cbd124378c819086ea2fa6ecbfffe1 ner completed
NED1 batch_69ce399384ec81908d3ace592d1e3aea ned_source_triple completed
Created at: March 30, 2026, 6:07 p.m.