Triple

T3198999
Position Surface form Disambiguated ID Type / Status
Subject Special Boarding Unit E66999 entity
Predicate parentOrganization P254 FINISHED
Object Self-Defense Fleet of the Japan Maritime Self-Defense Force E336263 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: Self-Defense Fleet of the Japan Maritime Self-Defense Force | Statement: [Special Boarding Unit, parentOrganization, Self-Defense Fleet of the Japan Maritime Self-Defense Force]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Self-Defense Fleet of the Japan Maritime Self-Defense Force
Context triple: [Special Boarding Unit, parentOrganization, Self-Defense Fleet of the Japan Maritime Self-Defense Force]
  • A. Maritime Self-Defense Force Fleet chosen
    The Maritime Self-Defense Force Fleet is the main operational naval component of Japan’s Maritime Self-Defense Force, responsible for organizing and commanding its seagoing combat and escort units.
  • B. Izumo-class helicopter destroyer
    The Izumo-class helicopter destroyer is a class of large Japanese Maritime Self-Defense Force warships designed primarily for anti-submarine warfare and helicopter operations, and later adapted to operate fixed-wing STOVL aircraft.
  • C. Combined Fleet of the Imperial Japanese Navy
    The Combined Fleet of the Imperial Japanese Navy was the principal operational fleet formation that coordinated Japan’s major naval forces, especially during the late 19th and early 20th centuries.
  • D. HIJMS Nagato
    HIJMS Nagato was a Japanese battleship, famed as Admiral Yamamoto’s flagship during the attack on Pearl Harbor and later sunk as a target during postwar nuclear tests.
  • E. Japan Maritime Self-Defense Force
    The Japan Maritime Self-Defense Force is Japan’s post–World War II naval branch responsible for maritime defense, security, and disaster relief operations under the country’s pacifist constitution.
  • 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_69ad8589bd988190afa7ed2bdffb7b33 completed March 8, 2026, 2:19 p.m.
NER Named-entity recognition batch_69ada9abe8f88190a4c2ccc31add7959 completed March 8, 2026, 4:54 p.m.
NED1 Entity disambiguation (via context triple) batch_69b2621d3bcc8190abf84310bc118757 completed March 12, 2026, 6:50 a.m.
Created at: March 8, 2026, 3:07 p.m.