Triple

T17318510
Position Surface form Disambiguated ID Type / Status
Subject Battle of Kolombangara E420493 entity
Predicate shipInvolved P862 FINISHED
Object Japanese destroyer Minazuki — NE NERFINISHED

How this triple was built (3 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: Japanese destroyer Minazuki | Statement: [Battle of Kolombangara, shipInvolved, Japanese destroyer Minazuki]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Japanese destroyer Minazuki
Context triple: [Battle of Kolombangara, shipInvolved, Japanese destroyer Minazuki]
  • A. Japanese destroyer Mikazuki
    Japanese destroyer Mikazuki was an Imperial Japanese Navy Mutsuki-class destroyer that served in the Pacific during World War II, participating in several naval engagements before being lost in 1943.
  • B. Japanese destroyer Niizuki
    Japanese destroyer Niizuki was an Imperial Japanese Navy Akizuki-class destroyer of World War II, noted for its advanced radar equipment and service in night engagements in the Solomon Islands.
  • C. Japanese destroyer Akizuki
    The Japanese destroyer Akizuki was a World War II Imperial Japanese Navy Akizuki-class anti-aircraft destroyer that was sunk during the Battle of Cape Engaño in 1944.
  • D. Japanese destroyer Kiyonami
    Japanese destroyer Kiyonami was an Imperial Japanese Navy Yūgumo-class destroyer that served in the Pacific during World War II and was sunk in 1943.
  • E. Japanese destroyer Nagatsuki
    Japanese destroyer Nagatsuki was an Imperial Japanese Navy Mutsuki-class destroyer that served actively in the Pacific during World War II before being lost in combat.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Japanese destroyer Minazuki
Target entity description: Japanese destroyer Minazuki was an Imperial Japanese Navy Mutsuki-class destroyer that served extensively in World War II, including in major Solomon Islands naval engagements.
  • A. Japanese destroyer Mikazuki
    Japanese destroyer Mikazuki was an Imperial Japanese Navy Mutsuki-class destroyer that served in the Pacific during World War II, participating in several naval engagements before being lost in 1943.
  • B. Japanese destroyer Niizuki
    Japanese destroyer Niizuki was an Imperial Japanese Navy Akizuki-class destroyer of World War II, noted for its advanced radar equipment and service in night engagements in the Solomon Islands.
  • C. Japanese destroyer Akizuki
    The Japanese destroyer Akizuki was a World War II Imperial Japanese Navy Akizuki-class anti-aircraft destroyer that was sunk during the Battle of Cape Engaño in 1944.
  • D. Japanese destroyer Kiyonami
    Japanese destroyer Kiyonami was an Imperial Japanese Navy Yūgumo-class destroyer that served in the Pacific during World War II and was sunk in 1943.
  • E. Japanese destroyer Nagatsuki
    Japanese destroyer Nagatsuki was an Imperial Japanese Navy Mutsuki-class destroyer that served actively in the Pacific during World War II before being lost in combat.
  • F. None of above. chosen

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_69d889d22b848190a4663d0b8f8f76e7 completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e4399f84a881908dd99ecd7cc02708 completed April 19, 2026, 2:10 a.m.
Created at: April 10, 2026, 5:43 a.m.