Triple

T21525973
Position Surface form Disambiguated ID Type / Status
Subject Shiratsuyu-class destroyer E531096 entity
Predicate operator P179 FINISHED
Object Imperial Japanese Navy destroyer squadrons — 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: Imperial Japanese Navy destroyer squadrons | Statement: [Shiratsuyu-class destroyer, operator, Imperial Japanese Navy destroyer squadrons]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Imperial Japanese Navy destroyer squadrons
Context triple: [Shiratsuyu-class destroyer, operator, Imperial Japanese Navy destroyer squadrons]
  • A. Imperial Japanese Navy destroyer force
    The Imperial Japanese Navy destroyer force was the fleet component of Japan’s pre-1945 navy composed of fast, heavily armed destroyers used for screening, escort, and offensive torpedo operations across the Pacific and Asian waters.
  • B. Imperial Japanese Navy destroyers chosen
    Imperial Japanese Navy destroyers were fast, heavily armed warships that formed the backbone of Japan’s naval escort and attack forces during the early to mid-20th century, especially in World War II.
  • C. Imperial Japanese Navy carrier air groups
    Imperial Japanese Navy carrier air groups were the naval aviation units of Japan’s fleet carriers, composed of fighter, bomber, and torpedo squadrons that conducted offensive and defensive air operations during World War II.
  • D. Shiratsuyu-class destroyer group
    The Shiratsuyu-class destroyer group was a series of Imperial Japanese Navy destroyers built in the 1930s, known for their heavy torpedo armament and active service in World War II naval battles.
  • E. Imperial Japanese Navy order of battle
    The Imperial Japanese Navy order of battle was the structured organization and deployment plan of Japan’s naval forces, detailing the composition, hierarchy, and assignments of its fleets and units during specific periods, especially in wartime.
  • 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_69e0c45d95a081908e7962ad215da746 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69ee88515874819085e251c0d297a587 completed April 26, 2026, 9:49 p.m.
Created at: April 16, 2026, 6:26 p.m.