Triple

T17294444
Position Surface form Disambiguated ID Type / Status
Subject 2019 Conservative Party (UK) leadership election E419868 entity
Predicate candidate P1223 FINISHED
Object Boris Johnson E11940 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: Boris Johnson | Statement: [2019 Conservative Party (UK) leadership election, candidate, Boris Johnson]

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: Boris Johnson
Context triple: [2019 Conservative Party (UK) leadership election, candidate, Boris Johnson]
  • A. Boris Johnson chosen
    Boris Johnson is a British Conservative politician who served as Prime Minister of the United Kingdom from 2019 to 2022 and was a leading figure in the Brexit campaign.
  • B. Rishi Sunak
    Rishi Sunak is a British politician who has served as Prime Minister of the United Kingdom and leader of the Conservative Party.
  • C. Jeremy Usbourne
    Jeremy Usbourne is a hedonistic, self-absorbed aspiring musician and one of the two dysfunctional flatmates at the center of the British sitcom *Peep Show*.
  • D. Andrew Gregory Dalton
    Andrew Gregory Dalton is an American professional football quarterback who has played for multiple NFL teams, most notably the Cincinnati Bengals.
  • E. William Rutlish
    William Rutlish was a 17th-century embroiderer to the English royal court and benefactor whose legacy in education is commemorated by Rutlish School bearing his name.
  • 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_69d886db32608190a61e18862c5a8af6 elicitation completed
NER batch_69e437869ec08190b4a63fb1ee6a71ee ner completed
NED1 batch_6a018c407fe8819095b16b171f29cf1b ned_source_triple completed
Created at: April 10, 2026, 5:40 a.m.