Triple

T10788757
Position Surface form Disambiguated ID Type / Status
Subject CV-2 E254518 entity
Predicate shipClass P3141 FINISHED
Object Hiryū-class E44319 NE FINISHED

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: Hiryū-class | Statement: [CV-2, shipClass, Hiryū-class]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hiryū-class
Context triple: [CV-2, shipClass, Hiryū-class]
  • A. 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.
  • B. Shiratsuyu class
    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.
  • C. Fubuki class
    The Fubuki class was a pioneering group of Japanese destroyers built in the interwar period, noted for their heavy armament and advanced design that set new global standards for destroyer capabilities.
  • D. Kagerō class
    The Kagerō class was a group of advanced World War II Japanese destroyers known for their powerful torpedo armament and service with the Imperial Japanese Navy.
  • E. Hiryū-class aircraft carrier chosen
    The Hiryū-class aircraft carrier was a class of Imperial Japanese Navy fleet carriers of World War II, exemplified by the carrier Hiryū, known for its role in early Pacific War operations including the Battle of Midway.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d6aa609f008190a294200aefcb7bd5 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d732f4b1388190a1364e56a90e8388 completed April 9, 2026, 5:02 a.m.
NED1 Entity disambiguation (via context triple) batch_69e2d6a7b8c481908249acfffc97b08a completed April 18, 2026, 12:56 a.m.
Created at: April 8, 2026, 9:17 p.m.