Triple

T14211619
Position Surface form Disambiguated ID Type / Status
Subject East High School, Cleveland E352245 entity
Predicate operatedBy P86 FINISHED
Object Cleveland Metropolitan School District E470787 NE FINISHED

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: Cleveland Metropolitan School District | Statement: [East High School, Cleveland, operatedBy, Cleveland Metropolitan 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: Cleveland Metropolitan School District
Context triple: [East High School, Cleveland, operatedBy, Cleveland Metropolitan School District]
  • A. Cleveland public schools chosen
    Cleveland public schools is the public school district serving the city of Cleveland, Ohio, providing primary and secondary education to local students.
  • B. Lorain City School District
    Lorain City School District is the public school system serving students in the city of Lorain, Ohio.
  • C. Akron Public Schools
    Akron Public Schools is the public school district serving the city of Akron, Ohio, providing K–12 education across numerous elementary, middle, and high schools.
  • D. Cleveland Heights–University Heights City School District
    Cleveland Heights–University Heights City School District is a public school district in Ohio that serves students from the neighboring communities of Cleveland Heights and University Heights.
  • E. Cleveland City Schools Board of Education
    The Cleveland City Schools Board of Education is the elected governing body that oversees policy, budgeting, and administration for the public school system in Cleveland, Tennessee.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69d8278a06e481908b5d6af0a8afe737 elicitation completed
NER batch_69de620dba0c8190bb77a1df10e1d3a7 ner completed
NED1 batch_69fd19574280819091bafd95a75983bf ned_source_triple completed
Created at: April 10, 2026, 1:05 a.m.