Triple

T1244653
Position Surface form Disambiguated ID Type / Status
Subject Callao E26734 entity
Predicate hasEducationalInstitution P113 FINISHED
Object National University of Callao
The National University of Callao is a public higher education institution in Peru known for its engineering, science, and technology programs serving the Callao region.
E142554 NE FINISHED

How this triple was built (4 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: National University of Callao | Statement: [Callao, hasEducationalInstitution, National University of Callao]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: National University of Callao
Context triple: [Callao, hasEducationalInstitution, National University of Callao]
  • A. National University of San Marcos
    The National University of San Marcos is a historic public research university in Peru, widely regarded as the oldest university in the Americas and a leading center of higher education in the country.
  • B. Universidad Nacional Agraria La Molina
    Universidad Nacional Agraria La Molina is a leading Peruvian public university specializing in agricultural, environmental, and natural resource sciences.
  • C. Peruvian University Network
    The Peruvian University Network is a collaborative association of universities in Peru that promotes academic cooperation, research, and educational development among its member institutions.
  • D. Pontifical Catholic University of Peru
    The Pontifical Catholic University of Peru is a leading private research university and one of the most prestigious higher education institutions in Peru and Latin America.
  • E. National University of Trujillo
    The National University of Trujillo is a major public higher education institution in Trujillo, Peru, recognized as one of the country’s oldest and most traditional universities.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: National University of Callao
Triple: [Callao, hasEducationalInstitution, National University of Callao]
Generated description
The National University of Callao is a public higher education institution in Peru known for its engineering, science, and technology programs serving the Callao region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: National University of Callao
Target entity description: The National University of Callao is a public higher education institution in Peru known for its engineering, science, and technology programs serving the Callao region.
  • A. National University of San Marcos
    The National University of San Marcos is a historic public research university in Peru, widely regarded as the oldest university in the Americas and a leading center of higher education in the country.
  • B. Universidad Nacional Agraria La Molina
    Universidad Nacional Agraria La Molina is a leading Peruvian public university specializing in agricultural, environmental, and natural resource sciences.
  • C. Peruvian University Network
    The Peruvian University Network is a collaborative association of universities in Peru that promotes academic cooperation, research, and educational development among its member institutions.
  • D. Pontifical Catholic University of Peru
    The Pontifical Catholic University of Peru is a leading private research university and one of the most prestigious higher education institutions in Peru and Latin America.
  • E. National University of Trujillo
    The National University of Trujillo is a major public higher education institution in Trujillo, Peru, recognized as one of the country’s oldest and most traditional universities.
  • F. None of above. chosen

Provenance (5 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_69a4948689d08190b3a4a3f388c02148 completed March 1, 2026, 7:33 p.m.
NER Named-entity recognition batch_69a4bf6498948190b30b09d845d67ac4 completed March 1, 2026, 10:36 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac8f7bd6148190933210f66a8899ce completed March 7, 2026, 8:50 p.m.
NEDg Description generation batch_69ac900a6c208190b3c76efcec1186ec completed March 7, 2026, 8:52 p.m.
NED2 Entity disambiguation (via description) batch_69ac9111e6288190b83074bd05e2f282 completed March 7, 2026, 8:56 p.m.
Created at: March 1, 2026, 7:47 p.m.