Triple

T403666
Position Surface form Disambiguated ID Type / Status
Subject San Juan–Caguas–Guaynabo metropolitan area E9337 entity
Predicate hasMajorUniversity P315 FINISHED
Object University of Puerto Rico, Río Piedras Campus E26376 NE FINISHED

How this triple was built (2 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 of Puerto Rico, Río Piedras Campus | Statement: [San Juan–Caguas–Guaynabo metropolitan area, hasMajorUniversity, University of Puerto Rico, Río Piedras Campus]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: University of Puerto Rico, Río Piedras Campus
Context triple: [San Juan–Caguas–Guaynabo metropolitan area, hasMajorUniversity, University of Puerto Rico, Río Piedras Campus]
  • A. University of Puerto Rico system chosen
    The University of Puerto Rico system is the main public higher education network in Puerto Rico, comprising multiple campuses that provide undergraduate, graduate, and professional programs across the archipelago.
  • B. University of Miami
    The University of Miami is a private research university in Coral Gables, Florida, known for its strong programs in marine science, medicine, law, and athletics.
  • C. University of Havana
    The University of Havana is Cuba’s oldest and most prestigious higher education institution, renowned for its historic campus and central role in the country’s intellectual and political life.
  • D. Rutgers University
    Rutgers University is a major public research university and the State University of New Jersey, known for its large, diverse student body and extensive academic and athletic programs.
  • E. City University of New York
    The City University of New York (CUNY) is a large public university system comprising multiple colleges and professional schools that primarily serve the residents of New York City.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69a2e8004cb88190b92ed1add6abf41a completed Feb. 28, 2026, 1:05 p.m.
NER Named-entity recognition batch_69a2eca226fc81909d6ccc38a637daa6 completed Feb. 28, 2026, 1:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69a413f43f1481908b095300fd6630c9 completed March 1, 2026, 10:24 a.m.
Created at: Feb. 28, 2026, 1:08 p.m.