Triple

T8262992
Position Surface form Disambiguated ID Type / Status
Subject Yokota Air Base E193236 entity
Predicate garrison P75 FINISHED
Object U.S. Army Japan elements E182320 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: U.S. Army Japan elements | Statement: [Yokota Air Base, garrison, U.S. Army Japan elements]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: U.S. Army Japan elements
Context triple: [Yokota Air Base, garrison, U.S. Army Japan elements]
  • A. U.S. Army Japan chosen
    U.S. Army Japan is the U.S. Army’s primary command in Japan, responsible for overseeing Army forces, operations, and bilateral defense cooperation with the Japan Self-Defense Forces.
  • B. U.S. Forces Japan
    U.S. Forces Japan is the forward-deployed U.S. military command responsible for overseeing American troops and operations stationed in Japan under the bilateral defense partnership.
  • C. Japanese Seventeenth Army
    The Japanese Seventeenth Army was a World War II Imperial Japanese Army formation that defended parts of the Southwest Pacific, notably Borneo, against advancing Allied forces in 1945.
  • D. U.S. Army Pacific
    U.S. Army Pacific is the Army service component command of U.S. Indo-Pacific Command, responsible for overseeing and coordinating U.S. Army operations and forces across the Indo-Pacific region.
  • E. Western Army (Japan Ground Self-Defense Force)
    The Western Army of the Japan Ground Self-Defense Force is a regional command responsible for the defense of Japan’s southwestern areas, including key island chains near potential flashpoints.
  • 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_69ca82e081d48190986beaa51f498ab9 completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cb793991b481908ad7221405e88ab7 completed March 31, 2026, 7:35 a.m.
NED1 Entity disambiguation (via context triple) batch_69cd3573cee48190b72bdcdc433db93e completed April 1, 2026, 3:10 p.m.
Created at: March 30, 2026, 5:49 p.m.