Triple

T1711439
Position Surface form Disambiguated ID Type / Status
Subject Battle of Tulagi E36991 entity
Predicate belligerent P375 FINISHED
Object Imperial Japanese Navy Special Naval Landing Forces E17229 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: Imperial Japanese Navy Special Naval Landing Forces | Statement: [Battle of Tulagi, belligerent, Imperial Japanese Navy Special Naval Landing Forces]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Imperial Japanese Navy Special Naval Landing Forces
Context triple: [Battle of Tulagi, belligerent, Imperial Japanese Navy Special Naval Landing Forces]
  • A. Japanese Special Naval Landing Forces chosen
    The Japanese Special Naval Landing Forces were elite Imperial Japanese Navy marine units used for amphibious assaults, naval base defense, and brutal occupation operations across East and Southeast Asia during the Second Sino-Japanese War and World War II.
  • B. 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.
  • C. Japanese 5th Division
    The Japanese 5th Division was an Imperial Japanese Army infantry division that saw extensive combat in the Second Sino-Japanese War and World War II, noted for its role in major early campaigns in China and Southeast Asia.
  • D. Japanese Fifteenth Army
    The Japanese Fifteenth Army was a World War II Imperial Japanese Army formation primarily responsible for conducting operations in Burma and opposing Allied forces in the China-Burma-India theater.
  • E. Western Approaches Tactical Unit
    The Western Approaches Tactical Unit was a Royal Navy training and analysis center during World War II that developed and taught anti-submarine warfare tactics to counter German U-boats in the Battle of the Atlantic.
  • 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_69a88617439c819094ffb5d16a0f6307 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69aa63149288819082e7055d0d292d1d completed March 6, 2026, 5:16 a.m.
NED1 Entity disambiguation (via context triple) batch_69ada0d1882c81908e02e36ab28e7fdc completed March 8, 2026, 4:16 p.m.
Created at: March 4, 2026, 7:30 p.m.