Triple

T7850512
Position Surface form Disambiguated ID Type / Status
Subject Stuart Peach E182038 entity
Predicate positionHeld P8 FINISHED
Object Vice-Chief of the Defence Staff E352907 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: Vice-Chief of the Defence Staff | Statement: [Stuart Peach, positionHeld, Vice-Chief of the Defence Staff]

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: Vice-Chief of the Defence Staff
Context triple: [Stuart Peach, positionHeld, Vice-Chief of the Defence Staff]
  • A. Vice Chief of the Defence Staff chosen
    The Vice Chief of the Defence Staff is a senior British military officer who serves as the deputy to the Chief of the Defence Staff and helps oversee the strategic direction and administration of the UK Armed Forces.
  • B. Vice Chief of the Defence Force
    The Vice Chief of the Defence Force is the second-highest-ranking officer in the Australian Defence Force, responsible for assisting the Chief of the Defence Force in overseeing military operations, strategy, and organizational management.
  • C. Chief of Defence Staff
    The Chief of Defence Staff is India’s senior-most military officer who serves as the principal military advisor to the government and oversees joint operations and integration among the Army, Navy, and Air Force.
  • D. Chief of the Defence Staff
    The Chief of the Defence Staff is the highest-ranking professional military officer responsible for leading and coordinating the overall operations and strategic direction of the Romanian Armed Forces.
  • E. Chief of the Defence Staff
    The Chief of the Defence Staff is the professional head of the British Armed Forces and the principal military adviser to the UK government.
  • 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_69ca82869ee08190b8f9040dbc2c0467 elicitation completed
NER batch_69cb18eaac508190bf373b1d50b52e1e ner completed
NED1 batch_69cc5606caa08190b68ff051bb8ef64d ned_source_triple completed
Created at: March 30, 2026, 4:50 p.m.