Triple

T17823235
Position Surface form Disambiguated ID Type / Status
Subject Japanese battlecruiser Haruna E445041 entity
Predicate participatedIn P149 FINISHED
Object Indian Ocean raid (1942) NE NERFINISHED

How this triple was built (2 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
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: Indian Ocean raid (1942) | Statement: [Japanese battlecruiser Haruna, participatedIn, Indian Ocean raid (1942)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Indian Ocean raid (1942)
Context triple: [Japanese battlecruiser Haruna, participatedIn, Indian Ocean raid (1942)]
  • A. Indian Ocean raid chosen
    The Indian Ocean raid was a major World War II naval operation in April 1942 in which Japan’s fleet struck British and Allied forces in the Indian Ocean, aiming to weaken their naval presence and disrupt supply lines.
  • B. Indian Ocean Theater of World War II
    The Indian Ocean Theater of World War II was a major maritime and aerial battleground where Allied and Axis powers contested vital sea lanes, colonial territories, and naval supremacy across the Indian Ocean region.
  • C. Battle of the Bismarck Sea
    The Battle of the Bismarck Sea was a pivotal World War II air-sea engagement in March 1943 in which Allied aircraft destroyed a Japanese convoy attempting to reinforce Lae, significantly weakening Japan’s position in New Guinea.
  • D. Assault on Gavutu and Tanambogo
    Assault on Gavutu and Tanambogo was a World War II Pacific campaign battle in August 1942, in which U.S. forces captured the Japanese-held islets of Gavutu and Tanambogo near Guadalcanal.
  • E. Makin Island raid
    The Makin Island raid was a 1942 World War II commando assault by U.S. Marine Raiders on Japanese forces in the Gilbert Islands, intended to disrupt enemy operations and gather intelligence.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69d8b9f0de78819099395b14db75a8a6 completed April 10, 2026, 8:50 a.m.
NER Named-entity recognition batch_69e4891282a081908d384d45bf444baf completed April 19, 2026, 7:49 a.m.
Created at: April 10, 2026, 10:15 a.m.