Triple

T17900591

Position	Surface form	Disambiguated ID	Type / Status
Subject	Motohiro Ōno	`E447562`	entity
Predicate	nativeName	`P15`	FINISHED
Object	大野元裕大野元裕は、日本の政治家であり、埼玉県知事などを務めている人物です。	`E1295632`	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: 大野元裕 | Statement: [Motohiro Ōno, nativeName, 大野元裕]

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

Target entity: 大野元裕
Context triple: [Motohiro Ōno, nativeName, 大野元裕]

A. 太田昭宏
太田昭宏は、日本の政治家であり、公明党の元代表として国土交通大臣などを歴任した人物である。
B. 牟田口廉也
牟田口廉也 was a Japanese Imperial Army general best known for commanding the disastrous Imphal offensive in Burma during World War II.
C. 山口那津男
山口那津男 is a Japanese politician who serves as the longtime leader of the Komeito party and has played a key role in Japan’s ruling coalition governments.
D. 正田英三郎
正田英三郎は、日本の実業家であり、昭和天皇の皇后・香淳皇后の父として知られる人物です。
E. 宇野宗佑
宇野宗佑は、1989年に短期間在任した日本の第75代内閣総理大臣であり、自由民主党所属の政治家です。
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: 大野元裕
Triple: [Motohiro Ōno, nativeName, 大野元裕]

Generated description

大野元裕は、日本の政治家であり、埼玉県知事などを務めている人物です。

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

Target entity: 大野元裕
Target entity description: 大野元裕は、日本の政治家であり、埼玉県知事などを務めている人物です。

A. 太田昭宏
太田昭宏は、日本の政治家であり、公明党の元代表として国土交通大臣などを歴任した人物である。
B. 牟田口廉也
牟田口廉也 was a Japanese Imperial Army general best known for commanding the disastrous Imphal offensive in Burma during World War II.
C. 山口那津男
山口那津男 is a Japanese politician who serves as the longtime leader of the Komeito party and has played a key role in Japan’s ruling coalition governments.
D. 正田英三郎
正田英三郎は、日本の実業家であり、昭和天皇の皇后・香淳皇后の父として知られる人物です。
E. 宇野宗佑
宇野宗佑は、1989年に短期間在任した日本の第75代内閣総理大臣であり、自由民主党所属の政治家です。
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_69d8b9f59bd48190a6fc925a855b8bac`	completed	April 10, 2026, 8:51 a.m.
NER	Named-entity recognition	`batch_69e49d8321bc8190a3f679d96323cbbb`	completed	April 19, 2026, 9:16 a.m.
NED1	Entity disambiguation (via context triple)	`batch_6a031b286b088190b6cf9731da839669`	completed	May 12, 2026, 12:20 p.m.
NEDg	Description generation	`batch_6a031c3658988190b59fa17d616cad9b`	completed	May 12, 2026, 12:25 p.m.
NED2	Entity disambiguation (via description)	`batch_6a031c9914dc819099da3b2174a5fbc7`	completed	May 12, 2026, 12:27 p.m.

Created at: April 10, 2026, 10:19 a.m.