Triple

T20822870
Position Surface form Disambiguated ID Type / Status
Subject JS Kaga E512620 entity
Predicate isSecondOfClass P141962 FINISHED
Object Izumo-class 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: Izumo-class | Statement: [JS Kaga, isSecondOfClass, Izumo-class]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Izumo-class
Context triple: [JS Kaga, isSecondOfClass, Izumo-class]
  • A. 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.
  • B. Unryū class
    The Unryū class was a group of Japanese aircraft carriers built for the Imperial Japanese Navy during World War II as a follow-on design to the earlier Hiryū and Sōryū classes.
  • C. 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.
  • D. Izumo-class helicopter destroyer chosen
    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.
  • E. Nagato class
    The Nagato class was a pair of Japanese dreadnought battleships built for the Imperial Japanese Navy in the early 20th century, notable for being among the first battleships in the world armed with 16-inch guns.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: isSecondOfClass
Context triple: [JS Kaga, isSecondOfClass, Izumo-class]
  • A. hasSecond
    Indicates that one entity is the second item, position, or element in an ordered sequence or pair relative to another entity.
  • B. isSecondSingleFrom
    Indicates that one musical single is the second single released from a particular album, project, or artist’s body of work.
  • C. secondGenerationClass
    Indicates that one entity is a second-generation class derived from or conceptually following an earlier, first-generation class.
  • D. hasTwoClasses
    Indicates that an entity is associated with exactly two distinct classes or categories.
  • E. isSecondOfName
    Indicates that an entity is the second individual to bear a particular name within a given context or sequence.
  • F. None of above. chosen

Provenance (4 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_69e0b4ce39108190a6e8e5df4f1c8dc5 completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6c2fb49148190bdad1b51e7dac43a completed April 21, 2026, 12:21 a.m.
PD Predicate disambiguation batch_69e5c99ca55481908e8d434fa901cfd6 completed April 20, 2026, 6:37 a.m.
PDg Predicate description generation batch_69e5d53c4d6881909b4d0a716fa5ed4a completed April 20, 2026, 7:26 a.m.
Created at: April 16, 2026, 12:41 p.m.