Triple

T21064526
Position Surface form Disambiguated ID Type / Status
Subject Operation Orchard E518931 entity
Predicate precedent P3138 FINISHED
Object Operation Opera 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: Operation Opera | Statement: [Operation Orchard, precedent, Operation Opera]

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: Operation Opera
Context triple: [Operation Orchard, precedent, Operation Opera]
  • A. Operation Opera chosen
    Operation Opera was a 1981 Israeli Air Force airstrike that destroyed Iraq’s Osirak nuclear reactor to prevent Saddam Hussein’s regime from developing nuclear weapons.
  • B. Operation Whirlwind
    Operation Whirlwind was the codename for the large-scale Soviet military intervention that crushed the Hungarian Revolution of 1956 and reasserted Soviet control over Hungary.
  • C. Operation Ariel
    Operation Ariel was the World War II British evacuation of Allied troops and civilians from western France in June 1940, following the Dunkirk evacuation.
  • D. Operation Ellamy
    Operation Ellamy was the codename for the United Kingdom’s air campaign as part of the 2011 NATO-led military intervention in Libya.
  • E. Operation Packer
    Operation Packer was a late-stage South African military operation during the South African Border War, conducted in Angola as part of the broader conflict involving Cuban and Angolan forces.
  • 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_69e0b505ef108190b25dd4033e2ff7eb elicitation completed
NER batch_69e6feb29e388190a80fa969a4daa606 ner completed
Created at: April 16, 2026, 2:44 p.m.