Triple

T8803237
Position Surface form Disambiguated ID Type / Status
Subject heavy cruiser Chōkai E209459 entity
Predicate scuttledBy P4687 FINISHED
Object Japanese destroyer Fujinami E377644 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: Japanese destroyer Fujinami | Statement: [heavy cruiser Chōkai, scuttledBy, Japanese destroyer Fujinami]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Japanese destroyer Fujinami
Context triple: [heavy cruiser Chōkai, scuttledBy, Japanese destroyer Fujinami]
  • A. Japanese destroyer Fujinami chosen
    Japanese destroyer Fujinami was an Imperial Japanese Navy Yūgumo-class destroyer that served in World War II, notably participating in major Pacific battles before being sunk in 1944.
  • B. Japanese destroyer Arashio
    Japanese destroyer Arashio was an Imperial Japanese Navy Asashio-class destroyer that served actively in World War II, participating in numerous Pacific naval engagements before being sunk in 1943.
  • C. Japanese destroyer Kasumi
    Japanese destroyer Kasumi was an Imperial Japanese Navy Asashio-class destroyer that served extensively in World War II, including as an escort in major operations such as the Ten-Go sortie.
  • D. Japanese destroyer Asashimo
    Japanese destroyer Asashimo was an Imperial Japanese Navy Yūgumo-class destroyer that saw extensive service in World War II and was sunk during Operation Ten-Go in 1945.
  • E. Japanese destroyer Yudachi
    Japanese destroyer Yudachi was an Imperial Japanese Navy Shiratsuyu-class destroyer that saw extensive action in the early Pacific War before being sunk during the Naval Battle of Guadalcanal in 1942.
  • 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_69ca836320e48190b5cf585b90a322c4 completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cc5fbb5b108190a9f889d40aa20521 completed March 31, 2026, 11:58 p.m.
NED1 Entity disambiguation (via context triple) batch_69cf6f840d9c8190a88a61104969b0e5 completed April 3, 2026, 7:43 a.m.
Created at: March 30, 2026, 6:44 p.m.