Triple

T15432504
Position Surface form Disambiguated ID Type / Status
Subject Tsunesaburo Makiguchi E369673 entity
Predicate educatedAt P5 FINISHED
Object Normal School in Hokkaido (teacher training)
Normal School in Hokkaido was a Japanese teacher-training institution that prepared educators for service in Hokkaido’s developing modern school system.
 E1156436 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: Normal School in Hokkaido (teacher training) | Statement: [Tsunesaburo Makiguchi, educatedAt, Normal School in Hokkaido (teacher training)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Normal School in Hokkaido (teacher training)
Context triple: [Tsunesaburo Makiguchi, educatedAt, Normal School in Hokkaido (teacher training)]
  • A. Yokohama Normal School
    Yokohama Normal School was a former teacher-training institution in Yokohama, Japan, that later became part of Yokohama National University through a postwar merger.
  • B. Nagoya Higher Normal School
    Nagoya Higher Normal School was a former teacher-training institution in Japan that served as a precursor to the modern Nagoya University.
  • C. Kaisei Academy
    Kaisei Academy is a prestigious Japanese boys' secondary school in Tokyo known for its rigorous academics and history of producing many prominent political and intellectual leaders.
  • D. Tokyo Vocational School
    Tokyo Vocational School was the early predecessor of Tokyo Institute of Technology, a major Japanese university specializing in science and engineering.
  • E. Mekoryuk school
    Mekoryuk School is a local educational institution serving students in the remote village of Mekoryuk, Alaska.
  • 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: Normal School in Hokkaido (teacher training)
Triple: [Tsunesaburo Makiguchi, educatedAt, Normal School in Hokkaido (teacher training)]
Generated description
Normal School in Hokkaido was a Japanese teacher-training institution that prepared educators for service in Hokkaido’s developing modern school system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Normal School in Hokkaido (teacher training)
Target entity description: Normal School in Hokkaido was a Japanese teacher-training institution that prepared educators for service in Hokkaido’s developing modern school system.
  • A. Yokohama Normal School
    Yokohama Normal School was a former teacher-training institution in Yokohama, Japan, that later became part of Yokohama National University through a postwar merger.
  • B. Nagoya Higher Normal School
    Nagoya Higher Normal School was a former teacher-training institution in Japan that served as a precursor to the modern Nagoya University.
  • C. Kaisei Academy
    Kaisei Academy is a prestigious Japanese boys' secondary school in Tokyo known for its rigorous academics and history of producing many prominent political and intellectual leaders.
  • D. Tokyo Vocational School
    Tokyo Vocational School was the early predecessor of Tokyo Institute of Technology, a major Japanese university specializing in science and engineering.
  • E. Mekoryuk school
    Mekoryuk School is a local educational institution serving students in the remote village of Mekoryuk, Alaska.
  • 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_69d85a19180081909925012fbf4e62a3 completed April 10, 2026, 2:02 a.m.
NER Named-entity recognition batch_69e03eda01cc8190843e23b260b8503c completed April 16, 2026, 1:43 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff1a8546948190a69ae1306bc19c64 completed May 9, 2026, 11:29 a.m.
NEDg Description generation batch_69ff1bd48e548190b6b38507e8d1a1c8 completed May 9, 2026, 11:34 a.m.
NED2 Entity disambiguation (via description) batch_69ff1c51d84c8190bb039c029b7efdbe completed May 9, 2026, 11:36 a.m.
Created at: April 10, 2026, 3:21 a.m.