Triple

T21708442
Position Surface form Disambiguated ID Type / Status
Subject Economic Section (U.S. Embassy Tokyo) E535830 entity
Predicate reportsTo P258 FINISHED
Object Ambassador of the United States to Japan — NE NERFINISHED

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: Ambassador of the United States to Japan | Statement: [Economic Section (U.S. Embassy Tokyo), reportsTo, Ambassador of the United States to Japan]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ambassador of the United States to Japan
Context triple: [Economic Section (U.S. Embassy Tokyo), reportsTo, Ambassador of the United States to Japan]
  • A. United States Ambassador to Japan chosen
    The United States Ambassador to Japan is the chief diplomatic representative of the U.S. government in Japan, responsible for managing bilateral relations and overseeing the American embassy in Tokyo.
  • B. Japanese ambassador to the United States
    The Japanese ambassador to the United States is Japan’s chief diplomatic representative in Washington, D.C., responsible for managing political, economic, and cultural relations between Japan and the U.S.
  • C. United States Consul General to Japan
    The United States Consul General to Japan is a senior American diplomatic official who heads a U.S. consulate in Japan, overseeing consular services and representing U.S. interests in a specific region of the country.
  • D. United States Ambassador
    The United States Ambassador is the chief diplomatic representative of the U.S. government to a foreign country or international organization, responsible for managing bilateral relations and representing American interests abroad.
  • E. Ambassador of Japan to the United Kingdom
    The Ambassador of Japan to the United Kingdom is Tokyo’s chief diplomatic representative in London, responsible for managing Japan–UK relations and overseeing the Japanese embassy’s political, economic, and cultural activities.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e0c46b44c0819088ab883ebd44e0e8 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69efb5314a288190b4b8347cca15aaa8 completed April 27, 2026, 7:12 p.m.
Created at: April 16, 2026, 6:46 p.m.