Triple

T22249047
Position Surface form Disambiguated ID Type / Status
Subject Landing at Nadzab E549923 entity
Predicate front P1699 FINISHED
Object Pacific War — 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: Pacific War | Statement: [Landing at Nadzab, front, Pacific War]

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: Pacific War
Context triple: [Landing at Nadzab, front, Pacific War]
  • A. Pacific War chosen
    The Pacific War was the major theater of World War II in Asia and the Pacific, marked by naval and island campaigns between the Allied powers and Japan from 1941 to 1945.
  • B. ASIATIC PACIFIC CAMPAIGN
    ASIATIC PACIFIC CAMPAIGN refers to the World War II military operations and theater of combat in the Asia-Pacific region involving Allied and Axis forces.
  • C. Southwest Pacific theatre of World War II
    The Southwest Pacific theatre of World War II was a major Allied operational area, led largely by General Douglas MacArthur, encompassing campaigns across New Guinea, the Philippines, the Dutch East Indies, and surrounding regions against Japanese forces.
  • D. Sino-Japanese War (1937–1945)
    The Sino-Japanese War (1937–1945) was a major conflict between China and Japan that became one of the largest and bloodiest theaters of World War II in East Asia.
  • E. World War II in the Philippines
    World War II in the Philippines was the Pacific theater campaign in which Japanese forces invaded and occupied the Philippine Islands, leading to major battles, guerrilla resistance, and eventual liberation by Allied 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_69e11e41d9408190bd770cf282e22753 elicitation completed
NER batch_69f138bc69d48190b185d4b8f4089922 ner completed
Created at: April 16, 2026, 8:38 p.m.