Triple

T17318512
Position Surface form Disambiguated ID Type / Status
Subject Battle of Kolombangara E420493 entity
Predicate shipSunk P821 FINISHED
Object Japanese light cruiser Jintsu NE NERFINISHED

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 light cruiser Jintsu | Statement: [Battle of Kolombangara, shipSunk, Japanese light cruiser Jintsu]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Japanese light cruiser Jintsu
Context triple: [Battle of Kolombangara, shipSunk, Japanese light cruiser Jintsu]
  • A. Japanese cruiser Jintsu chosen
    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.
  • B. Japanese light cruiser Yahagi
    Japanese light cruiser Yahagi was an Imperial Japanese Navy Agano-class light cruiser best known for serving as one of the principal escorts of battleship Yamato during the ill-fated Operation Ten-Go in World War II.
  • C. Japanese heavy cruiser Nachi
    Japanese heavy cruiser Nachi was an Imperial Japanese Navy Myōkō-class heavy cruiser that saw extensive service in the Pacific during World War II before being sunk by U.S. aircraft in 1944.
  • D. Naniwa-class cruiser
    The Naniwa-class cruiser was a pair of late 19th-century protected cruisers of the Imperial Japanese Navy that played a significant role in Japan’s early modern naval expansion and in conflicts such as the First Sino-Japanese War.
  • E. Japanese heavy cruiser Tone
    The Japanese heavy cruiser Tone was a World War II Imperial Japanese Navy warship known for its unique aircraft-heavy design and participation in major Pacific battles, including the Battle of Midway and the Leyte Gulf campaign.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69d889d22b848190a4663d0b8f8f76e7 completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e4399f84a881908dd99ecd7cc02708 completed April 19, 2026, 2:10 a.m.
Created at: April 10, 2026, 5:43 a.m.