Triple

T7254464
Position Surface form Disambiguated ID Type / Status
Subject University of Costa Rica E157683 entity
Predicate nativeName P15 FINISHED
Object Universidad de Costa Rica E157683 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: Universidad de Costa Rica | Statement: [University of Costa Rica, nativeName, Universidad de Costa Rica]

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: Universidad de Costa Rica
Context triple: [University of Costa Rica, nativeName, Universidad de Costa Rica]
  • A. University of Costa Rica chosen
    The University of Costa Rica is the country’s oldest and most prestigious public university, recognized as a leading center for higher education and research in Central America.
  • B. National University of Costa Rica
    The National University of Costa Rica is a major public higher education and research institution in Costa Rica, recognized for its strong programs in social sciences, education, and environmental studies.
  • C. Central American University
    Central American University is a prominent Jesuit higher education institution in Managua, Nicaragua, known for its academic programs and social justice focus.
  • D. Central American University (UCA)
    Central American University (UCA) is a prominent Jesuit higher education institution in El Salvador known for its strong emphasis on social justice, human rights, and academic research.
  • E. Universidad de San Carlos de Guatemala
    Universidad de San Carlos de Guatemala is the oldest university in Guatemala and one of the most important public higher education institutions in Central America.
  • 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_69c6882d81d4819085f7ff862951ee4f elicitation completed
NER batch_69c6ea9f55b4819081a43e7a01eda154 ner completed
NED1 batch_69c7d3b053248190802b11212a8a668f ned_source_triple completed
Created at: March 27, 2026, 2:56 p.m.