Triple

T7786396
Position Surface form Disambiguated ID Type / Status
Subject Niigata University E187255 entity
Predicate hasGraduateSchool P113 FINISHED
Object Graduate School of Education
The Graduate School of Education at Niigata University is a postgraduate institution specializing in advanced research and professional training in the field of education.
 E698300 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 School of Education | Statement: [Niigata University, hasGraduateSchool, Graduate School of Education]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Graduate School of Education
Context triple: [Niigata University, hasGraduateSchool, Graduate School of Education]
  • A. Graduate School of Education
    The Graduate School of Education at the University of California, Berkeley is a leading institution for research, teaching, and policy in the field of education, offering advanced degrees and training for educators, scholars, and educational leaders.
  • B. Graduate School of Education
    The Graduate School of Education at Stanford University is a leading institution for research and advanced training in education, preparing scholars, policymakers, and practitioners to improve teaching and learning worldwide.
  • C. Graduate School of Education
    The Graduate School of Education is the professional school at the University of California, Riverside dedicated to advanced study and research in education and educator preparation.
  • D. Graduate School of Education
    The Graduate School of Education at Chonnam National University is a specialized institution offering advanced professional and research-oriented programs for current and prospective educators.
  • E. Graduate School of Education
    The Graduate School of Education at the University of Ulsan is a specialized institution that offers advanced professional and academic programs for current and prospective educators in South Korea.
  • 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 School of Education
Triple: [Niigata University, hasGraduateSchool, Graduate School of Education]
Generated description
The Graduate School of Education at Niigata University is a postgraduate institution specializing in advanced research and professional training in the field of education.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Graduate School of Education
Target entity description: The Graduate School of Education at Niigata University is a postgraduate institution specializing in advanced research and professional training in the field of education.
  • A. Graduate School of Education
    The Graduate School of Education at Yokohama National University is a postgraduate institution specializing in advanced research and professional training in the field of education.
  • B. Graduate School of Education
    The Graduate School of Education at the University of Tokyo is a leading Japanese institution for advanced research and professional training in education, pedagogy, and related social sciences.
  • C. Graduate School of Education
    The Graduate School of Education is a specialized postgraduate institution at Chungnam National University focused on advanced teacher training, educational research, and professional development in the field of education.
  • D. Graduate School of Education
    The Graduate School of Education at Yonsei University is a specialized institution offering advanced professional and research-oriented programs in the field of education.
  • E. Graduate School of Education
    The Graduate School of Education at Chonnam National University is a specialized institution offering advanced professional and research-oriented programs for current and prospective educators.
  • 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_69ca82af2d2c8190963861f5e0b8bf21 completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cadf2462248190863f838f0e077923 completed March 30, 2026, 8:37 p.m.
NED1 Entity disambiguation (via context triple) batch_69cb59f230d48190ad4cb08e9e73f19e completed March 31, 2026, 5:21 a.m.
NEDg Description generation batch_69cb5f1afe0c8190916c7a9b2eab9270 completed March 31, 2026, 5:43 a.m.
NED2 Entity disambiguation (via description) batch_69cb764973f88190964f91ee7e3fdc06 completed March 31, 2026, 7:22 a.m.
Created at: March 30, 2026, 4:24 p.m.