Triple

T18346907
Position Surface form Disambiguated ID Type / Status
Subject Faculty of Natural and Oceanographic Sciences E439563 entity
Predicate affiliation P10 FINISHED
Object University of Concepción — NE NERFINISHED

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: University of Concepción | Statement: [Faculty of Natural and Oceanographic Sciences, affiliation, University of Concepción]

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: University of Concepción
Context triple: [Faculty of Natural and Oceanographic Sciences, affiliation, University of Concepción]
  • A. University of Concepción chosen
    The University of Concepción is one of Chile’s oldest and most prestigious public universities, recognized for its strong research output and its central role in the academic and cultural life of southern Chile.
  • B. Biobío University
    Biobío University is a Chilean public university known for its focus on engineering, architecture, and applied sciences, with main campuses in the Biobío Region.
  • C. Universidad de O’Higgins
    Universidad de O’Higgins is a public Chilean university serving the O’Higgins Region with its main campus located in the city of Rancagua.
  • D. Universidad de Talca
    Universidad de Talca is a public Chilean university known for its strong regional presence and academic programs in fields such as engineering, agriculture, and social sciences.
  • E. University of Valparaíso
    The University of Valparaíso is a public Chilean university based in the coastal city of Valparaíso, recognized for its academic programs, research, and cultural contributions to the region.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69d8b9175fec8190af865699b4e64d8c elicitation completed
NER batch_69e514f4740c8190b70ba48a4232953e ner completed
Created at: April 10, 2026, 10:37 a.m.