Triple

T21867136
Position Surface form Disambiguated ID Type / Status
Subject Michael Temple Canfield E539909 entity
Predicate adoptedBy P1034 FINISHED
Object Katherine Emmons Canfield — 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: Katherine Emmons Canfield | Statement: [Michael Temple Canfield, adoptedBy, Katherine Emmons Canfield]

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: Katherine Emmons Canfield
Context triple: [Michael Temple Canfield, adoptedBy, Katherine Emmons Canfield]
  • A. Katherine Emmons Canfield chosen
    Katherine Emmons Canfield was an American socialite known for her prominent role in New York high society and as the adoptive mother of Michael Temple Canfield.
  • B. Katherine Emmons Force
    Katherine Emmons Force was an American socialite from a prominent New York family, best known as the sister of Madeleine Talmage Force, the second wife of Titanic victim John Jacob Astor IV.
  • C. Katherine Kennicott Davis
    Katherine Kennicott Davis was an American composer and arranger best known for writing the popular Christmas carol "The Little Drummer Boy."
  • D. Catherine Merriam Atwater
    Catherine Merriam Atwater was an American scholar and writer best known as the longtime wife and intellectual partner of economist and public intellectual John Kenneth Galbraith.
  • E. Katherine Arvilla Talmage
    Katherine Arvilla Talmage was the mother of American socialite Madeleine Talmage Force, who later became known as the second wife of John Jacob Astor IV.
  • 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_69e0c478f59081909d54302b57fc1ce3 elicitation completed
NER batch_69f0f331c55c8190b73cb5aec3378a9e ner completed
Created at: April 16, 2026, 6:57 p.m.