Triple

T6459874
Position Surface form Disambiguated ID Type / Status
Subject Biz Stone E142089 entity
Predicate educatedAt P5 FINISHED
Object Wellesley High School E164483 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: Wellesley High School | Statement: [Biz Stone, educatedAt, Wellesley High School]

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: Wellesley High School
Context triple: [Biz Stone, educatedAt, Wellesley High School]
  • A. Wellesley High School chosen
    Wellesley High School is a public secondary school in Wellesley, Massachusetts, known for its strong academics and notable alumni including Twitter co-founder Biz Stone.
  • B. Middlesex High School
    Middlesex High School is a public secondary school serving students in grades 9–12 in Middlesex Borough, New Jersey.
  • C. Whooton School
    Whooton School is a fictional preparatory school in J.D. Salinger’s novel "The Catcher in the Rye," known as one of the institutions from which Holden Caulfield is expelled.
  • D. Wellesley Public Schools
    Wellesley Public Schools is the public school district serving the town of Wellesley, Massachusetts, providing K–12 education to local students.
  • E. Brookline High School
    Brookline High School is a large public secondary school in Brookline, Massachusetts, known for its rigorous academics, diverse student body, and extensive extracurricular programs.
  • 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_69c008d2f91c8190a8178767a35e08fc elicitation completed
NER batch_69c069f50ea88190af29c8c249ff2b69 ner completed
NED1 batch_69c67403f7bc81908020e7f488121f8f ned_source_triple completed
Created at: March 22, 2026, 4:48 p.m.