Triple

T4841156

Position	Surface form	Disambiguated ID	Type / Status
Subject	Gakushuin educational corporation	`E108182`	entity
Predicate	operates	`P24`	FINISHED
Object	Gakushuin Kindergarten Gakushuin Kindergarten is a prestigious private kindergarten in Japan known for educating children from elite and often aristocratic families within the Gakushuin school system.	`E480192`	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: Gakushuin Kindergarten | Statement: [Gakushuin educational corporation, operates, Gakushuin Kindergarten]

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

Target entity: Gakushuin Kindergarten
Context triple: [Gakushuin educational corporation, operates, Gakushuin Kindergarten]

A. Gakushuin Primary School
Gakushuin Primary School is an elite private elementary school in Tokyo historically attended by members of the Japanese imperial family and other social elites.
B. Ochanomizu University Elementary School
Ochanomizu University Elementary School is a prestigious national elementary school in Tokyo affiliated with Ochanomizu University, known for its selective admission and progressive education programs.
C. Gakushuin Boys’ Junior and Senior High School
Gakushuin Boys’ Junior and Senior High School is a prestigious private secondary school in Japan historically associated with educating members of the Japanese aristocracy and imperial family.
D. Gakushuin Girls’ Junior High School
Gakushuin Girls’ Junior High School is a prestigious private girls’ school in Japan that forms the lower secondary section of the Gakushuin educational system, historically associated with educating members of the Japanese nobility.
E. Ochanomizu University Junior High School
Ochanomizu University Junior High School is a prestigious national girls’ junior high school in Tokyo, Japan, affiliated with Ochanomizu University and known for its strong academic program and research-based education.
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: Gakushuin Kindergarten
Triple: [Gakushuin educational corporation, operates, Gakushuin Kindergarten]

Generated description

Gakushuin Kindergarten is a prestigious private kindergarten in Japan known for educating children from elite and often aristocratic families within the Gakushuin school system.

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

Target entity: Gakushuin Kindergarten
Target entity description: Gakushuin Kindergarten is a prestigious private kindergarten in Japan known for educating children from elite and often aristocratic families within the Gakushuin school system.

A. Gakushuin Primary School
Gakushuin Primary School is an elite private elementary school in Tokyo historically attended by members of the Japanese imperial family and other social elites.
B. Ochanomizu University Elementary School
Ochanomizu University Elementary School is a prestigious national elementary school in Tokyo affiliated with Ochanomizu University, known for its selective admission and progressive education programs.
C. Gakushuin Boys’ Junior and Senior High School
Gakushuin Boys’ Junior and Senior High School is a prestigious private secondary school in Japan historically associated with educating members of the Japanese aristocracy and imperial family.
D. Gakushuin Girls’ Junior High School
Gakushuin Girls’ Junior High School is a prestigious private girls’ school in Japan that forms the lower secondary section of the Gakushuin educational system, historically associated with educating members of the Japanese nobility.
E. Ochanomizu University Junior High School
Ochanomizu University Junior High School is a prestigious national girls’ junior high school in Tokyo, Japan, affiliated with Ochanomizu University and known for its strong academic program and research-based education.
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_69bd4409b264819085ab855f3eb5381a`	completed	March 20, 2026, 12:56 p.m.
NER	Named-entity recognition	`batch_69bd6cfd9f3c8190b2b4edb05e9a5d33`	completed	March 20, 2026, 3:51 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69be778cace48190ad28eaf21aec7146`	completed	March 21, 2026, 10:48 a.m.
NEDg	Description generation	`batch_69be783708d48190ad8d48e16e771b19`	completed	March 21, 2026, 10:51 a.m.
NED2	Entity disambiguation (via description)	`batch_69be78a0bdc88190bd8458658f15f879`	completed	March 21, 2026, 10:53 a.m.

Created at: March 20, 2026, 1:25 p.m.