Triple

T3646153

Position	Surface form	Disambiguated ID	Type / Status
Subject	Yoshirō Mori	`E77306`	entity
Predicate	positionHeld	`P8`	FINISHED
Object	President of the Tokyo 2020 Organising Committee The President of the Tokyo 2020 Organising Committee was the chief executive responsible for overseeing the planning, coordination, and delivery of the Tokyo 2020 Olympic and Paralympic Games.	`E376336`	NE FINISHED

How this triple was built (4 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: President of the Tokyo 2020 Organising Committee | Statement: [Yoshirō Mori, positionHeld, President of the Tokyo 2020 Organising Committee]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: President of the Tokyo 2020 Organising Committee
Context triple: [Yoshirō Mori, positionHeld, President of the Tokyo 2020 Organising Committee]

A. Vice President of the International Olympic Committee
The Vice President of the International Olympic Committee is a senior leadership role within the IOC responsible for assisting the President in overseeing the global Olympic Movement and its governance.
B. Governor of Tokyo
The Governor of Tokyo is the elected chief executive who leads the Tokyo Metropolitan Government and oversees administration, policy, and public services for Japan’s capital region.
C. Council President
The Council President is the elected leader and presiding officer of the Baltimore City Council, responsible for guiding legislative proceedings and representing the council as a whole.
D. Chairman of the British Olympic Association
The Chairman of the British Olympic Association is the senior leadership role responsible for overseeing Great Britain and Northern Ireland’s Olympic team and guiding the nation’s Olympic strategy and representation.
E. CMC Chairman
CMC Chairman is the title commonly used to refer to the head of the Central Military Commission, the top authority overseeing a country's armed forces in certain political systems.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

NEDg Description generation gpt-5.1

Instruction

Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"

Input

Entity: President of the Tokyo 2020 Organising Committee
Triple: [Yoshirō Mori, positionHeld, President of the Tokyo 2020 Organising Committee]

Generated description

The President of the Tokyo 2020 Organising Committee was the chief executive responsible for overseeing the planning, coordination, and delivery of the Tokyo 2020 Olympic and Paralympic Games.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: President of the Tokyo 2020 Organising Committee
Target entity description: The President of the Tokyo 2020 Organising Committee was the chief executive responsible for overseeing the planning, coordination, and delivery of the Tokyo 2020 Olympic and Paralympic Games.

A. Vice President of the International Olympic Committee
The Vice President of the International Olympic Committee is a senior leadership role within the IOC responsible for assisting the President in overseeing the global Olympic Movement and its governance.
B. Governor of Tokyo
The Governor of Tokyo is the elected chief executive who leads the Tokyo Metropolitan Government and oversees administration, policy, and public services for Japan’s capital region.
C. Council President
The Council President is the elected leader and presiding officer of the Baltimore City Council, responsible for guiding legislative proceedings and representing the council as a whole.
D. Chairman of the British Olympic Association
The Chairman of the British Olympic Association is the senior leadership role responsible for overseeing Great Britain and Northern Ireland’s Olympic team and guiding the nation’s Olympic strategy and representation.
E. CMC Chairman
CMC Chairman is the title commonly used to refer to the head of the Central Military Commission, the top authority overseeing a country's armed forces in certain political systems.
F. None of above. chosen

Provenance (5 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_69ad85de1b988190a45f8dbfebc806fc`	completed	March 8, 2026, 2:21 p.m.
NER	Named-entity recognition	`batch_69adc3895198819090a17a8894e91d00`	completed	March 8, 2026, 6:44 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69b44f35985081909a499f9c1668b589`	completed	March 13, 2026, 5:53 p.m.
NEDg	Description generation	`batch_69b4520fb96481909f54af01fc4a3bbe`	completed	March 13, 2026, 6:06 p.m.
NED2	Entity disambiguation (via description)	`batch_69b45df65f5c8190a9f25e7da926222a`	completed	March 13, 2026, 6:56 p.m.

Created at: March 8, 2026, 3:24 p.m.