Triple

T5058439
Position Surface form Disambiguated ID Type / Status
Subject Combined Fleet of the Imperial Japanese Navy E113962 entity
Predicate notableShip P3345 FINISHED
Object Nagato-class battleship Mutsu E53428 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: Nagato-class battleship Mutsu | Statement: [Combined Fleet of the Imperial Japanese Navy, notableShip, Nagato-class battleship Mutsu]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Nagato-class battleship Mutsu
Context triple: [Combined Fleet of the Imperial Japanese Navy, notableShip, Nagato-class battleship Mutsu]
  • A. Japanese battleship Mutsu chosen
    Japanese battleship Mutsu was a Nagato-class dreadnought of the Imperial Japanese Navy, notable for its powerful 16-inch guns and its accidental magazine explosion and sinking in 1943.
  • B. Japanese battleship Mikasa
    The Japanese battleship Mikasa was a pre-dreadnought battleship that served as Admiral Tōgō Heihachirō’s flagship and played a pivotal role in Japan’s naval victories during the Russo-Japanese War.
  • C. Satsuma-class battleship
    The Satsuma-class battleship was an early 20th-century class of Imperial Japanese Navy pre-dreadnought/semidreadnought battleships that marked Japan’s first domestically built capital ships and a key step in its emergence as a major naval power.
  • D. Japanese battleship Nagato
    The Japanese battleship Nagato was a World War II-era capital ship of the Imperial Japanese Navy, famed as Admiral Isoroku Yamamoto’s flagship during the attack on Pearl Harbor and later used as a target in postwar nuclear tests.
  • E. Japanese battleship Tosa
    Japanese battleship Tosa was a planned but never completed Imperial Japanese Navy battleship of the Tosa class, intended to be a powerful capital ship in the early 1920s before being cancelled under naval disarmament treaties.
  • 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_69bd443aa1f88190abb992d138f2cf42 completed March 20, 2026, 12:57 p.m.
NER Named-entity recognition batch_69bd74523434819092b8b15992073b5b completed March 20, 2026, 4:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69bed90ef06c819098bbaea8336fffa4 completed March 21, 2026, 5:44 p.m.
Created at: March 20, 2026, 1:38 p.m.