Triple

T1592416
Position Surface form Disambiguated ID Type / Status
Subject Governor of Tokyo E34205 entity
Predicate hasAuthorityOver P544 FINISHED
Object Tokyo Metropolitan Police Department (limited oversight) E61847 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 Police Department (limited oversight) | Statement: [Governor of Tokyo, hasAuthorityOver, Tokyo Metropolitan Police Department (limited oversight)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tokyo Metropolitan Police Department (limited oversight)
Context triple: [Governor of Tokyo, hasAuthorityOver, Tokyo Metropolitan Police Department (limited oversight)]
  • A. Tokyo Metropolitan Police Department chosen
    The Tokyo Metropolitan Police Department is the main law enforcement agency responsible for policing Tokyo, Japan’s capital and largest metropolitan area.
  • B. Tokyo District Public Prosecutors Office
    The Tokyo District Public Prosecutors Office is a major regional prosecutorial authority in Japan responsible for investigating and prosecuting criminal cases in the Tokyo area.
  • C. Tokyo Metropolitan Government
    The Tokyo Metropolitan Government is the administrative body responsible for governing Tokyo’s 23 special wards and surrounding municipalities, overseeing regional policies, public services, and urban planning for Japan’s capital.
  • D. Commissioner General’s Secretariat of the National Police Agency of Japan
    The Commissioner General’s Secretariat of the National Police Agency of Japan is the central administrative office that supports the Commissioner General in overseeing and coordinating national police operations and policy.
  • E. National Police Agency of Japan
    The National Police Agency of Japan is the central government body responsible for overseeing and coordinating the country’s police forces and national law enforcement policy.
  • 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_69a885fdcb9c819081ce6f0b8cd477dd completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69abb2c480008190bb472cfdab74c387 completed March 7, 2026, 5:08 a.m.
NED1 Entity disambiguation (via context triple) batch_69ad46a357d48190aa4151967ce6a947 completed March 8, 2026, 9:51 a.m.
Created at: March 4, 2026, 7:27 p.m.