Triple

T9982158
Position Surface form Disambiguated ID Type / Status
Subject National University Corporation, The University of Tokyo E196479 entity
Predicate hasGovernanceBody P2886 FINISHED
Object Board of Directors of National University Corporation, The University of Tokyo E196479 NE FINISHED

How this triple was built (2 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: Board of Directors of National University Corporation, The University of Tokyo | Statement: [National University Corporation, The University of Tokyo, hasGovernanceBody, Board of Directors of National University Corporation, The University of Tokyo]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Board of Directors of National University Corporation, The University of Tokyo
Context triple: [National University Corporation, The University of Tokyo, hasGovernanceBody, Board of Directors of National University Corporation, The University of Tokyo]
  • A. National University Corporation, The University of Tokyo chosen
    National University Corporation, The University of Tokyo is the legal and administrative body that manages and operates the University of Tokyo as a national university in Japan.
  • B. College of Arts and Sciences, University of Tokyo
    The College of Arts and Sciences at the University of Tokyo is a foundational undergraduate faculty that provides broad liberal arts education and general education courses before students specialize in their chosen disciplines.
  • C. 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.
  • D. Faculty of Education, The University of Tokyo
    The Faculty of Education at the University of Tokyo is a leading academic division dedicated to research and teaching in education, training scholars, educators, and policymakers in Japan and internationally.
  • E. National University Corporation system of Japan
    The National University Corporation system of Japan is a framework under which Japan’s national universities are organized as independent corporate entities while remaining publicly funded and overseen by the government.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69ca82efbce081908179b4b9c65096eb completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cdb8bca41081909c04fb77603403b9 completed April 2, 2026, 12:30 a.m.
NED1 Entity disambiguation (via context triple) batch_69d257e888908190a7187e26ba025a44 completed April 5, 2026, 12:39 p.m.
Created at: March 30, 2026, 8:49 p.m.