Triple

T18131088
Position Surface form Disambiguated ID Type / Status
Subject Japanese destroyer Hatsushimo E434010 entity
Predicate predecessorClass P10130 FINISHED
Object Shiratsuyu-class destroyer 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: Shiratsuyu-class destroyer | Statement: [Japanese destroyer Hatsushimo, predecessorClass, Shiratsuyu-class destroyer]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Shiratsuyu-class destroyer
Context triple: [Japanese destroyer Hatsushimo, predecessorClass, Shiratsuyu-class destroyer]
  • A. Yūgumo-class destroyer
    The Yūgumo-class destroyer was a World War II-era class of Japanese naval destroyers known for their heavy torpedo armament and service in major Pacific Theater engagements.
  • B. Asashio-class destroyer
    The Asashio-class destroyer was a group of large, fast, and heavily armed World War II Japanese destroyers designed to operate with the Imperial Japanese Navy’s main battle fleet.
  • C. Izumo-class helicopter destroyer
    The Izumo-class helicopter destroyer is a class of large Japanese Maritime Self-Defense Force warships designed primarily for anti-submarine warfare and helicopter operations, and later adapted to operate fixed-wing STOVL aircraft.
  • D. Shiratsuyu class chosen
    The Shiratsuyu class was a group of Imperial Japanese Navy destroyers built in the 1930s, known for their heavy torpedo armament and active service during World War II in the Pacific.
  • E. Minekaze-class destroyer
    The Minekaze-class destroyer was a group of early 20th-century Japanese warships known for their high speed and service in the Imperial Japanese Navy before and during World War II.
  • 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_69d8b909e8cc81908df4cc2b8ea6d11f completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e4ddf1e2508190993f65ca137fdf63 completed April 19, 2026, 1:51 p.m.
Created at: April 10, 2026, 10:29 a.m.