Triple

T186256
Position Surface form Disambiguated ID Type / Status
Subject Shibuya, Tokyo, Japan E3985 entity
Predicate hasEducationalInstitution P113 FINISHED
Object Kokugakuin University
Kokugakuin University is a private Japanese university renowned for its programs in Shinto studies, Japanese history, and literature, located in Tokyo.
 E23945 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: Kokugakuin University | Statement: [Shibuya, Tokyo, Japan, hasEducationalInstitution, Kokugakuin University]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kokugakuin University
Context triple: [Shibuya, Tokyo, Japan, hasEducationalInstitution, Kokugakuin University]
  • A. Gakushuin University
    Gakushuin University is a prestigious private university in Tokyo historically known for educating members of Japan’s imperial family and elite.
  • B. Aoyama Gakuin University
    Aoyama Gakuin University is a private Christian university in Tokyo known for its strong humanities, social sciences, and business programs and its central urban campus atmosphere.
  • C. 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.
  • D. Kobe Gakuin University
    Kobe Gakuin University is a private Japanese university located in Kobe, known for its diverse undergraduate and graduate programs across fields such as humanities, social sciences, and health sciences.
  • E. Kansai University
    Kansai University is a major private research university in Japan known for its comprehensive academic programs and strong reputation in the Kansai region.
  • 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: Kokugakuin University
Triple: [Shibuya, Tokyo, Japan, hasEducationalInstitution, Kokugakuin University]
Generated description
Kokugakuin University is a private Japanese university renowned for its programs in Shinto studies, Japanese history, and literature, located in Tokyo.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Kokugakuin University
Target entity description: Kokugakuin University is a private Japanese university renowned for its programs in Shinto studies, Japanese history, and literature, located in Tokyo.
  • A. Gakushuin University
    Gakushuin University is a prestigious private university in Tokyo historically known for educating members of Japan’s imperial family and elite.
  • B. Aoyama Gakuin University
    Aoyama Gakuin University is a private Christian university in Tokyo known for its strong humanities, social sciences, and business programs and its central urban campus atmosphere.
  • C. 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.
  • D. Kobe Gakuin University
    Kobe Gakuin University is a private Japanese university located in Kobe, known for its diverse undergraduate and graduate programs across fields such as humanities, social sciences, and health sciences.
  • E. Kansai University
    Kansai University is a major private research university in Japan known for its comprehensive academic programs and strong reputation in the Kansai region.
  • 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_69a25497e2f08190a040f8c6e1842643 completed Feb. 28, 2026, 2:36 a.m.
NER Named-entity recognition batch_69a2594809288190b3d3b1283e7e0d00 completed Feb. 28, 2026, 2:56 a.m.
NED1 Entity disambiguation (via context triple) batch_69a305e511a08190a560125ed3839a0c completed Feb. 28, 2026, 3:12 p.m.
NEDg Description generation batch_69a30679b0648190975dcfaf4f9846bf completed Feb. 28, 2026, 3:15 p.m.
NED2 Entity disambiguation (via description) batch_69a306e6ce6c8190a77d42643914b03a completed Feb. 28, 2026, 3:16 p.m.
Created at: Feb. 28, 2026, 2:40 a.m.