Triple

T15265755
Position Surface form Disambiguated ID Type / Status
Subject Battle of Makin E364896 entity
Predicate combatant P375 FINISHED
Object Japanese 3rd Special Base Force E302487 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 3rd Special Base Force | Statement: [Battle of Makin, combatant, Japanese 3rd Special Base Force]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Japanese 3rd Special Base Force
Context triple: [Battle of Makin, combatant, Japanese 3rd Special Base Force]
  • A. Japanese 3rd Special Base Force chosen
    The Japanese 3rd Special Base Force was an Imperial Japanese Navy garrison and defense unit responsible for coastal and island fortifications in the central Pacific during World War II.
  • B. Japanese 5th Area Army
    The Japanese 5th Area Army was a World War II Imperial Japanese Army formation responsible for the defense of Japan’s northern territories, including parts of Sakhalin and the Kuril Islands, particularly in the war’s final stages.
  • C. Kawaguchi Detachment
    The Kawaguchi Detachment was a Japanese Imperial Army force led by Major General Kiyotake Kawaguchi that fought in the Guadalcanal Campaign during World War II, most notably in a major night assault against U.S. Marine positions.
  • D. Kamo Detachment
    Kamo Detachment was a covert Japanese military unit of the Imperial Army’s notorious Unit 731, involved in human experimentation and biological warfare during the Second Sino-Japanese War and World War II.
  • E. Kido Butai
    Kido Butai was the Imperial Japanese Navy’s elite carrier strike force during World War II, responsible for major early-war operations including the attack on Pearl Harbor.
  • 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_69d85a0f08408190b3c3259ae35d79d2 completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e00851c5b88190a296b6a105d3ee30 completed April 15, 2026, 9:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69fee600340c8190a1888d35c2c1bc86 completed May 9, 2026, 7:45 a.m.
Created at: April 10, 2026, 3:14 a.m.