Triple

T7870929
Position Surface form Disambiguated ID Type / Status
Subject Edo-Tokyo Museum E182734 entity
Predicate operatedBy P86 FINISHED
Object Tokyo Metropolitan Foundation for History and Culture E659334 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: Tokyo Metropolitan Foundation for History and Culture | Statement: [Edo-Tokyo Museum, operatedBy, Tokyo Metropolitan Foundation for History and Culture]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tokyo Metropolitan Foundation for History and Culture
Context triple: [Edo-Tokyo Museum, operatedBy, Tokyo Metropolitan Foundation for History and Culture]
  • A. Tokyo Metropolitan Foundation for History and Culture chosen
    The Tokyo Metropolitan Foundation for History and Culture is a public cultural organization in Tokyo that manages and supports museums, arts institutions, and historical and cultural programs across the metropolis.
  • B. Institute for Japanese Culture
    The Institute for Japanese Culture is a research center dedicated to the academic study, preservation, and promotion of Japan’s culture, traditions, and related humanities disciplines.
  • C. Expo ’90 Foundation
    Expo ’90 Foundation is a Japanese organization established after the 1990 International Garden and Greenery Exposition that promotes global environmental conservation and harmonious coexistence between nature and humankind.
  • D. Tokyo National Museum
    Tokyo National Museum is Japan’s oldest and largest museum, renowned for its extensive collection of art and archaeological artifacts from Japan and other Asian countries.
  • E. National Institute of Culture and History
    The National Institute of Culture and History is Belize’s government agency responsible for preserving, promoting, and managing the country’s cultural heritage, arts, and historical institutions.
  • 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_69ca82894d9081908a832bfce71a4714 completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69cb384a285881908a5b2de278f9556f completed March 31, 2026, 2:58 a.m.
NED1 Entity disambiguation (via context triple) batch_69cb5b6bc7248190adbf4377c52e16a9 completed March 31, 2026, 5:28 a.m.
Created at: March 30, 2026, 4:55 p.m.