Triple

T11375548
Position Surface form Disambiguated ID Type / Status
Subject Carlos Lleras Restrepo E269457 entity
Predicate educatedAt P5 FINISHED
Object National University of Colombia E9502 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: National University of Colombia | Statement: [Carlos Lleras Restrepo, educatedAt, National University of Colombia]

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: National University of Colombia
Context triple: [Carlos Lleras Restrepo, educatedAt, National University of Colombia]
  • A. University of the Andes (Bogotá)
    The University of the Andes (Bogotá) is a prestigious private research university in Colombia known for its rigorous academic programs and significant influence on the country’s intellectual and political life.
  • B. National University of Colombia (Bogotá campus) chosen
    The National University of Colombia (Bogotá campus) is the main and largest campus of Colombia’s leading public university, renowned for its comprehensive academic programs, research output, and cultural influence in the country’s capital.
  • C. University of Antioquia
    The University of Antioquia is a major public research university in Medellín, Colombia, recognized as one of the country’s oldest and most prestigious higher education institutions.
  • D. Universidad Distrital Francisco José de Caldas
    Universidad Distrital Francisco José de Caldas is a public higher education institution in Bogotá, Colombia, recognized for its focus on science, technology, arts, and education.
  • E. National University of Colombia, Medellín campus
    The National University of Colombia, Medellín campus is a major public higher education and research institution located in the city of Medellín, serving as one of the principal campuses of Colombia’s national university system.
  • 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_69d6aacca1048190b39dbbc2174616fa elicitation completed
NER batch_69d7ea8e6d44819095f949581421e98e ner completed
NED1 batch_69e5b795f7948190a0dd53e8e034fe58 ned_source_triple completed
Created at: April 8, 2026, 9:33 p.m.