Triple

T11324188
Position Surface form Disambiguated ID Type / Status
Subject Japanese Center Force E268166 entity
Predicate lostShip P821 FINISHED
Object heavy cruiser Kumano (crippled) E749740 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: heavy cruiser Kumano (crippled) | Statement: [Japanese Center Force, lostShip, heavy cruiser Kumano (crippled)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: heavy cruiser Kumano (crippled)
Context triple: [Japanese Center Force, lostShip, heavy cruiser Kumano (crippled)]
  • A. heavy cruiser Kumano chosen
    Heavy cruiser Kumano was a Mogami-class Imperial Japanese Navy warship that saw extensive action in the Pacific during World War II, including major battles such as Leyte Gulf.
  • B. Japanese heavy cruiser Atago
    The Japanese heavy cruiser Atago was a Takao-class warship of the Imperial Japanese Navy that served as a major surface combatant in numerous Pacific Theater engagements during World War II.
  • C. Japanese cruiser Kumano
    Japanese cruiser Kumano was a World War II Imperial Japanese Navy heavy cruiser that saw extensive combat in the Pacific Theater before being sunk in 1944.
  • D. heavy cruiser Mikuma
    The heavy cruiser Mikuma was an Imperial Japanese Navy warship of the Mogami class that saw early World War II service before being sunk during the pivotal Battle of Midway in 1942.
  • E. Japanese cruiser Akitsushima
    Japanese cruiser Akitsushima was an Imperial Japanese Navy protected cruiser active in the late 19th and early 20th centuries, notably serving in the First Sino-Japanese War and the Russo-Japanese War.
  • 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_69d6aacb1f0881908c84a349fd1be047 completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7e9e122e48190b3f890de8d561480 completed April 9, 2026, 6:03 p.m.
NED1 Entity disambiguation (via context triple) batch_69e525fb8d74819089d1505d1f0f116c completed April 19, 2026, 6:59 p.m.
Created at: April 8, 2026, 9:32 p.m.