Triple

T1917182
Position Surface form Disambiguated ID Type / Status
Subject Research Center for Advanced Science and Technology, University of Tokyo E40043 entity
Predicate hasParentOrganization P10 FINISHED
Object Graduate Schools of the University of Tokyo
The Graduate Schools of the University of Tokyo are a collection of advanced academic and research institutions offering graduate-level education and conducting cutting-edge research across a wide range of disciplines at Japan’s leading national university.
E182744 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: Graduate Schools of the University of Tokyo | Statement: [Research Center for Advanced Science and Technology, University of Tokyo, hasParentOrganization, Graduate Schools of the University of Tokyo]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Graduate Schools of the University of Tokyo
Context triple: [Research Center for Advanced Science and Technology, University of Tokyo, hasParentOrganization, Graduate Schools of the University of Tokyo]
  • A. Graduate School of Education, The University of Tokyo
    The Graduate School of Education at the University of Tokyo is a leading Japanese institution dedicated to advanced research and graduate training in education, pedagogy, and related social sciences.
  • B. Consortium of Universities in Tokyo
    The Consortium of Universities in Tokyo is a collaborative network of higher education institutions in Tokyo that coordinates academic, research, and student exchange initiatives among its member universities.
  • C. University of Tokyo
    The University of Tokyo is Japan’s most prestigious and oldest national research university, renowned for its leading role in higher education, science, and public policy in Japan and worldwide.
  • D. Imperial Universities of Japan
    The Imperial Universities of Japan were a group of elite national universities established before and during World War II that formed the core of Japan’s higher education and research system.
  • E. Graduate School regulations of the University of Tokyo
    The Graduate School regulations of the University of Tokyo are the official institutional rules that define the organization, operation, and academic standards of the university’s graduate schools.
  • 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: Graduate Schools of the University of Tokyo
Triple: [Research Center for Advanced Science and Technology, University of Tokyo, hasParentOrganization, Graduate Schools of the University of Tokyo]
Generated description
The Graduate Schools of the University of Tokyo are a collection of advanced academic and research institutions offering graduate-level education and conducting cutting-edge research across a wide range of disciplines at Japan’s leading national university.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Graduate Schools of the University of Tokyo
Target entity description: The Graduate Schools of the University of Tokyo are a collection of advanced academic and research institutions offering graduate-level education and conducting cutting-edge research across a wide range of disciplines at Japan’s leading national university.
  • A. Graduate School of Education, The University of Tokyo chosen
    The Graduate School of Education at the University of Tokyo is a leading Japanese institution dedicated to advanced research and graduate training in education, pedagogy, and related social sciences.
  • B. Consortium of Universities in Tokyo
    The Consortium of Universities in Tokyo is a collaborative network of higher education institutions in Tokyo that coordinates academic, research, and student exchange initiatives among its member universities.
  • C. University of Tokyo
    The University of Tokyo is Japan’s most prestigious and oldest national research university, renowned for its leading role in higher education, science, and public policy in Japan and worldwide.
  • D. Imperial Universities of Japan
    The Imperial Universities of Japan were a group of elite national universities established before and during World War II that formed the core of Japan’s higher education and research system.
  • E. Graduate School regulations of the University of Tokyo
    The Graduate School regulations of the University of Tokyo are the official institutional rules that define the organization, operation, and academic standards of the university’s graduate schools.
  • F. None of above.

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_69a8864298748190a2f2fd34f7ef8d77 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69abb20f54848190b9457e1231aa49db completed March 7, 2026, 5:05 a.m.
NED1 Entity disambiguation (via context triple) batch_69adfbae5760819083c046d0941513de completed March 8, 2026, 10:43 p.m.
NEDg Description generation batch_69adfc50a3488190afe44ee5125d9ebd completed March 8, 2026, 10:46 p.m.
NED2 Entity disambiguation (via description) batch_69adfcdccce48190a2591b90c81ad084 completed March 8, 2026, 10:49 p.m.
Created at: March 4, 2026, 7:35 p.m.