Triple

T15683758
Position Surface form Disambiguated ID Type / Status
Subject Takao class E377643 entity
Predicate hasShip P14595 FINISHED
Object Japanese cruiser Chokai E76676 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 cruiser Chokai | Statement: [Takao class, hasShip, Japanese cruiser Chokai]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Japanese cruiser Chokai
Context triple: [Takao class, hasShip, Japanese cruiser Chokai]
  • A. Japanese cruiser Chokai chosen
    Japanese cruiser Chokai was a Takao-class heavy cruiser of the Imperial Japanese Navy that played a major role in early Pacific War engagements before being sunk in 1944.
  • B. Japanese cruiser Takao
    Japanese cruiser Takao was a heavy cruiser of the Imperial Japanese Navy that served prominently in World War II, particularly in the Pacific Theater.
  • C. Japanese cruiser Naka
    Japanese cruiser Naka was a Sendai-class light cruiser of the Imperial Japanese Navy that served as a destroyer flotilla leader and saw extensive action in the Pacific during World War II before being sunk in 1944.
  • D. Japanese cruiser Jintsu
    Japanese cruiser Jintsu was a Sendai-class light cruiser of the Imperial Japanese Navy that saw extensive service in the Pacific during World War II before being sunk in 1943.
  • E. 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.
  • 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_69d85cd2e28481909d4e975bee20872f completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69e04f31b5b881908e46ecd9fc6048ab completed April 16, 2026, 2:53 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff908dae948190bb6fb51e35aff5ac completed May 9, 2026, 7:52 p.m.
Created at: April 10, 2026, 4:17 a.m.