Triple

T4016657
Position Surface form Disambiguated ID Type / Status
Subject Tetsu Katayama E90776 entity
Predicate governmentHeadOf P307 FINISHED
Object Government of Japan E176 NE FINISHED

How this triple was built (3 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: Government of Japan | Statement: [Tetsu Katayama, governmentHeadOf, Government of Japan]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Government of Japan
Context triple: [Tetsu Katayama, governmentHeadOf, Government of Japan]
  • A. Government of Japan chosen
    The Government of Japan is the central governing authority of Japan, responsible for national administration, legislation, and policy-making under a constitutional monarchy.
  • B. Prime Minister's Office of Japan
    The Prime Minister's Office of Japan is the central executive government building in Tokyo that houses the offices and support staff of Japan’s prime minister and cabinet leadership.
  • C. Cabinet Office of Japan
    The Cabinet Office of Japan is a central government body that supports the Prime Minister and Cabinet in coordinating national policy, crisis management, and key administrative functions.
  • D. Cabinet of Japan
    The Cabinet of Japan is the country’s chief executive body, composed of the Prime Minister and other ministers who direct national policy and administer the government.
  • E. Japanese government ministries
    Japanese government ministries are the central administrative bodies of Japan’s national government, each responsible for specific policy areas such as finance, foreign affairs, health, and education.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: governmentHeadOf
Context triple: [Tetsu Katayama, governmentHeadOf, Government of Japan]
  • A. headOfGovernment chosen
    Indicates that one entity serves as the chief executive authority or leader of the government of another entity.
  • B. headOfGovernmentForOffice
    Indicates that a person serves as the head of government corresponding to a specific governmental office or position.
  • C. headOfGovernmentBody
    Indicates that one entity serves as the chief executive or leading official in charge of governing another entity, typically a political or administrative body.
  • D. headOfOffice
    Indicates that one entity serves as the chief or leading authority in charge of a particular office or organizational unit.
  • E. governmentLeader
    Indicates that one entity serves as the primary political head or chief executive authority of the other entity (typically a state, region, or governmental body).
  • F. None of above.

Provenance (4 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_69aed95e44088190aff7d90a151b1b20 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aefaec08dc8190a341809059554f84 completed March 9, 2026, 4:53 p.m.
NED1 Entity disambiguation (via context triple) batch_69b556295aa081908e803233b986fec9 completed March 14, 2026, 12:35 p.m.
PD Predicate disambiguation batch_69aef8fa6fec81909b1190ecbba61410 completed March 9, 2026, 4:44 p.m.
Created at: March 9, 2026, 3:35 p.m.