Triple

T10447474
Position Surface form Disambiguated ID Type / Status
Subject 大平正芳 E246329 entity
Predicate 出身校 P23183 FINISHED
Object 東京商科大学 E577706 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: 東京商科大学 | Statement: [大平正芳, 出身校, 東京商科大学]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 東京商科大学
Context triple: [大平正芳, 出身校, 東京商科大学]
  • A. Yokohama College of Economics
    Yokohama College of Economics was a former Japanese higher education institution specializing in economics that later became part of Yokohama National University through a merger.
  • B. Tokyo Higher Commercial School chosen
    Tokyo Higher Commercial School was a prestigious prewar Japanese institution specializing in higher commercial and business education, later incorporated into what is now Hitotsubashi University.
  • C. 東京大学公共政策大学院
    東京大学公共政策大学院 is the University of Tokyo’s graduate school specializing in public policy education and research, training professionals for careers in government, international organizations, and related fields.
  • D. Hitotsubashi University
    Hitotsubashi University is a prestigious Japanese national university renowned for its specialization in the social sciences, particularly economics, commerce, and law.
  • E. Waseda University
    Waseda University is a prestigious private research university in Tokyo, Japan, known for its strong programs in the humanities, social sciences, and political studies and for producing many prominent political and business leaders.
  • 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_69d381c04fe08190957c26c526a3b05a completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d4fdc10c8081908a3801fe1dea63de completed April 7, 2026, 12:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69d87ef4e0dc81908d7cf0f2b6f4cd98 completed April 10, 2026, 4:39 a.m.
Created at: April 6, 2026, 12:16 p.m.