Triple

T9887938

Position	Surface form	Disambiguated ID	Type / Status
Subject	Ryōgoku Kokugikan	`E181382`	entity
Predicate	ownedBy	`P347`	FINISHED
Object	Japan Sumo Association The Japan Sumo Association is the governing body that oversees professional sumo in Japan, managing tournaments, stables, rankings, and the sport’s traditional rules and ceremonies.	`E827449`	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: Japan Sumo Association | Statement: [Ryōgoku Kokugikan, ownedBy, Japan Sumo Association]

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

Target entity: Japan Sumo Association
Context triple: [Ryōgoku Kokugikan, ownedBy, Japan Sumo Association]

A. Japan Sport Council
Japan Sport Council is a Japanese governmental organization responsible for developing, managing, and promoting national sports facilities and programs, including major venues used for international events.
B. Japan Judo Federation
The Japan Judo Federation is the national governing body responsible for overseeing, promoting, and regulating the sport of judo in Japan, including organizing competitions and developing athletes from grassroots to elite levels.
C. Japan Association of Athletics Federations
The Japan Association of Athletics Federations is the national governing body responsible for overseeing and promoting track and field and other athletics disciplines in Japan, including organizing competitions and managing national teams.
D. Taisei Yokusankai
Taisei Yokusankai was a wartime Japanese political organization that functioned as a single-party apparatus supporting militarist and imperial policies under Prime Minister Fumimaro Konoe during World War II.
E. Japan Wrestling Federation
The Japan Wrestling Federation is the national governing body responsible for overseeing and promoting amateur wrestling in Japan, including organizing competitions and managing the country’s Olympic wrestling programs.
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: Japan Sumo Association
Triple: [Ryōgoku Kokugikan, ownedBy, Japan Sumo Association]

Generated description

The Japan Sumo Association is the governing body that oversees professional sumo in Japan, managing tournaments, stables, rankings, and the sport’s traditional rules and ceremonies.

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

Target entity: Japan Sumo Association
Target entity description: The Japan Sumo Association is the governing body that oversees professional sumo in Japan, managing tournaments, stables, rankings, and the sport’s traditional rules and ceremonies.

A. Japan Sport Council
Japan Sport Council is a Japanese governmental organization responsible for developing, managing, and promoting national sports facilities and programs, including major venues used for international events.
B. Japan Judo Federation
The Japan Judo Federation is the national governing body responsible for overseeing, promoting, and regulating the sport of judo in Japan, including organizing competitions and developing athletes from grassroots to elite levels.
C. Japan Association of Athletics Federations
The Japan Association of Athletics Federations is the national governing body responsible for overseeing and promoting track and field and other athletics disciplines in Japan, including organizing competitions and managing national teams.
D. Taisei Yokusankai
Taisei Yokusankai was a wartime Japanese political organization that functioned as a single-party apparatus supporting militarist and imperial policies under Prime Minister Fumimaro Konoe during World War II.
E. Japan Wrestling Federation
The Japan Wrestling Federation is the national governing body responsible for overseeing and promoting amateur wrestling in Japan, including organizing competitions and managing the country’s Olympic wrestling programs.
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_69ca8283a6708190801af7a25a7ebb9f`	completed	March 30, 2026, 2:02 p.m.
NER	Named-entity recognition	`batch_69cdb4592db881909b134834dde614d8`	completed	April 2, 2026, 12:12 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69d1eb0314108190b35906592a11727e`	completed	April 5, 2026, 4:54 a.m.
NEDg	Description generation	`batch_69d1ebec25508190ac4c0adb629f79b0`	completed	April 5, 2026, 4:58 a.m.
NED2	Entity disambiguation (via description)	`batch_69d1ec65d5e881909e4caa180b0f8867`	completed	April 5, 2026, 5 a.m.

Created at: March 30, 2026, 8:39 p.m.