Triple

T20611818
Position Surface form Disambiguated ID Type / Status
Subject Earth Charter E506464 entity
Predicate headquarteredAt P62 FINISHED
Object University for Peace, Costa Rica — NE NERFINISHED

How this triple was built (3 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
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: University for Peace, Costa Rica | Statement: [Earth Charter, headquarteredAt, University for Peace, Costa Rica]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: University for Peace, Costa Rica
Context triple: [Earth Charter, headquarteredAt, University for Peace, Costa Rica]
  • A. University of Costa Rica
    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. University of Panama
    The University of Panama is a major public higher education institution in Panama, recognized as one of the country’s leading universities and a key center for academic and professional training.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: University for Peace, Costa Rica
Target entity description: The University for Peace in Costa Rica is a United Nations–mandated academic institution dedicated to education, research, and training in peace, human rights, and sustainable development.
  • A. University of Costa Rica
    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. University of Panama
    The University of Panama is a major public higher education institution in Panama, recognized as one of the country’s leading universities and a key center for academic and professional training.
  • F. None of above. chosen

Provenance (2 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69e0b4bb2b4081908fa4a72444120f35 completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e6aad81bdc8190aa6f6164f406a468 completed April 20, 2026, 10:38 p.m.
Created at: April 16, 2026, 11:41 a.m.