Triple

T21373962
Position Surface form Disambiguated ID Type / Status
Subject Brooklyn, Ohio E527143 entity
Predicate hasEducationalInstitution P113 FINISHED
Object Brooklyn City School District — 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: Brooklyn City School District | Statement: [Brooklyn, Ohio, hasEducationalInstitution, Brooklyn City School District]

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: Brooklyn City School District
Context triple: [Brooklyn, Ohio, hasEducationalInstitution, Brooklyn City School District]
  • A. Brooklyn City School District chosen
    Brooklyn City School District is the public school system serving students in the city of Brooklyn, Ohio.
  • B. New York City Department of Education
    The New York City Department of Education is the municipal agency that oversees and operates the public school system serving New York City’s students.
  • C. Sewanhaka Central High School District
    Sewanhaka Central High School District is a public school district in Nassau County, New York, serving several communities in western Long Island with multiple high schools.
  • D. Brooklyn Board of Education
    The Brooklyn Board of Education was the governing body responsible for overseeing and administering the public school system in the city of Brooklyn, New York, before its consolidation into New York City.
  • E. Brooklyn Boys High School
    Brooklyn Boys High School was a historic all-boys public high school in Brooklyn, New York, that later evolved into the coeducational Boys and Girls High School.
  • 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_69e0b51e80808190ba5cb05667af02a9 elicitation completed
NER batch_69e8b0b248508190aebeb671e55198da ner completed
Created at: April 16, 2026, 5:10 p.m.