Triple

T13075317
Position Surface form Disambiguated ID Type / Status
Subject Helen Keller Middle School E329557 entity
Predicate namedAfter P63 FINISHED
Object Helen Keller E87663 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: Helen Keller | Statement: [Helen Keller Middle School, namedAfter, Helen Keller]

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: Helen Keller
Context triple: [Helen Keller Middle School, namedAfter, Helen Keller]
  • A. Helen Keller chosen
    Helen Keller was an American author, lecturer, and disability rights advocate who, despite being deaf and blind, became a global symbol of perseverance and social justice.
  • B. Annie Sullivan
    Annie Sullivan was an American teacher best known as the devoted and innovative instructor and lifelong companion of Helen Keller.
  • C. Laura Bridgman
    Laura Bridgman was a pioneering 19th-century American deafblind woman who became the first such person to receive a significant formal education and gain widespread public attention.
  • D. Sophia Fowler Gallaudet
    Sophia Fowler Gallaudet was a prominent deaf educator and advocate in 19th-century America who played a key role in the early development of Gallaudet University and the education of the deaf.
  • E. Mary Ellen Sullivan
    Mary Ellen Sullivan was the wife of American actor and boxer Max Baer Sr., known primarily for her role in his personal life rather than for a public career of her own.
  • 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_69d80771749c81909a6d9197b9504872 elicitation completed
NER batch_69d98117209081908272021013df2222 ner completed
NED1 batch_69f6d608a2288190bf07023a5303f887 ned_source_triple completed
Created at: April 9, 2026, 9 p.m.