Triple

T13544295

Position	Surface form	Disambiguated ID	Type / Status
Subject	Mita Campus	`E323470`	entity
Predicate	campusOf	`P269`	FINISHED
Object	Keio University Faculty of Law Keio University Faculty of Law is a leading Japanese law school within Keio University, renowned for its rigorous legal education and influential role in training lawyers, policymakers, and scholars.	`E1046476`	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: Keio University Faculty of Law | Statement: [Mita Campus, campusOf, Keio University Faculty of Law]

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

Target entity: Keio University Faculty of Law
Context triple: [Mita Campus, campusOf, Keio University Faculty of Law]

A. Faculty of Law, University of Tokyo
The Faculty of Law at the University of Tokyo is one of Japan’s most prestigious law schools, renowned for educating many of the country’s leading legal professionals, politicians, and public officials.
B. Kyoto University Graduate School of Law
Kyoto University Graduate School of Law is a leading Japanese law school within Kyoto University, known for its rigorous legal education and influential research in public, private, and international law.
C. Faculty of Law, Waseda University
The Faculty of Law at Waseda University is a leading Japanese law school known for its comprehensive legal education, influential scholarship, and strong contributions to the country’s legal and political spheres.
D. Hosei University
Hosei University is a major private university in Tokyo, Japan, known for its law, business, and social sciences programs and its role in educating many prominent political and business leaders.
E. Faculty of Law, Hosei University
The Faculty of Law at Hosei University is a major academic division of the Tokyo-based private university, offering undergraduate legal education and serving as the core institution for its law-related 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: Keio University Faculty of Law
Triple: [Mita Campus, campusOf, Keio University Faculty of Law]

Generated description

Keio University Faculty of Law is a leading Japanese law school within Keio University, renowned for its rigorous legal education and influential role in training lawyers, policymakers, and scholars.

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

Target entity: Keio University Faculty of Law
Target entity description: Keio University Faculty of Law is a leading Japanese law school within Keio University, renowned for its rigorous legal education and influential role in training lawyers, policymakers, and scholars.

A. Faculty of Law, University of Tokyo
The Faculty of Law at the University of Tokyo is one of Japan’s most prestigious law schools, renowned for educating many of the country’s leading legal professionals, politicians, and public officials.
B. Kyoto University Graduate School of Law
Kyoto University Graduate School of Law is a leading Japanese law school within Kyoto University, known for its rigorous legal education and influential research in public, private, and international law.
C. Faculty of Law, Waseda University
The Faculty of Law at Waseda University is a leading Japanese law school known for its comprehensive legal education, influential scholarship, and strong contributions to the country’s legal and political spheres.
D. Hosei University
Hosei University is a major private university in Tokyo, Japan, known for its law, business, and social sciences programs and its role in educating many prominent political and business leaders.
E. Faculty of Law, Hosei University
The Faculty of Law at Hosei University is a major academic division of the Tokyo-based private university, offering undergraduate legal education and serving as the core institution for its law-related 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_69d8076776248190bdf0d4fa1f85a5fc`	completed	April 9, 2026, 8:09 p.m.
NER	Named-entity recognition	`batch_69dbafda36248190acabde65a88c5471`	completed	April 12, 2026, 2:44 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69f75da094288190aff108b006c3da1f`	completed	May 3, 2026, 2:37 p.m.
NEDg	Description generation	`batch_69f75f2c645481909c3e5ecdd239965d`	completed	May 3, 2026, 2:43 p.m.
NED2	Entity disambiguation (via description)	`batch_69f75f8e9b608190830ab942098a798c`	completed	May 3, 2026, 2:45 p.m.

Created at: April 9, 2026, 9:45 p.m.