Triple

T11246201
Position Surface form Disambiguated ID Type / Status
Subject 環境科学研究科 E266210 entity
Predicate 関連組織 P629 FINISHED
Object 東北大学大学院情報科学研究科
東北大学大学院情報科学研究科は、情報科学・情報工学分野の高度な教育と先端研究を行う東北大学の大学院研究科です。
 E913642 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: 東北大学大学院情報科学研究科 | Statement: [環境科学研究科, 関連組織, 東北大学大学院情報科学研究科]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 東北大学大学院情報科学研究科
Context triple: [環境科学研究科, 関連組織, 東北大学大学院情報科学研究科]
  • A. 京都大学大学院情報学研究科
    京都大学大学院情報学研究科は、情報学分野の高度な教育・研究を行う京都大学の大学院研究科です。
  • B. Graduate School of Information Science and Technology
    The Graduate School of Information Science and Technology is a leading research and education institution at the University of Tokyo specializing in advanced information science, computer science, and related technologies.
  • C. Graduate School of Information Science and Technology
    The Graduate School of Information Science and Technology is a specialized graduate faculty at Osaka University focused on advanced research and education in information science, computing, and related technologies.
  • D. Graduate School of Information Science and Engineering
    The Graduate School of Information Science and Engineering is a postgraduate division of Ritsumeikan University specializing in advanced education and research in computing, information technology, and related engineering fields.
  • E. Graduate School of Information Science
    The Graduate School of Information Science at Nagoya University is a specialized graduate institution focused on advanced research and education in information science, computing, and related technologies.
  • 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: 東北大学大学院情報科学研究科
Triple: [環境科学研究科, 関連組織, 東北大学大学院情報科学研究科]
Generated description
東北大学大学院情報科学研究科は、情報科学・情報工学分野の高度な教育と先端研究を行う東北大学の大学院研究科です。
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: 東北大学大学院情報科学研究科
Target entity description: 東北大学大学院情報科学研究科は、情報科学・情報工学分野の高度な教育と先端研究を行う東北大学の大学院研究科です。
  • A. 京都大学大学院情報学研究科
    京都大学大学院情報学研究科は、情報学分野の高度な教育・研究を行う京都大学の大学院研究科です。
  • B. Graduate School of Information Science and Technology
    The Graduate School of Information Science and Technology is a leading research and education institution at the University of Tokyo specializing in advanced information science, computer science, and related technologies.
  • C. Graduate School of Information Science and Technology
    The Graduate School of Information Science and Technology is a specialized graduate faculty at Osaka University focused on advanced research and education in information science, computing, and related technologies.
  • D. Graduate School of Information Science and Engineering
    The Graduate School of Information Science and Engineering is a postgraduate division of Ritsumeikan University specializing in advanced education and research in computing, information technology, and related engineering fields.
  • E. Graduate School of Information Science
    The Graduate School of Information Science at Nagoya University is a specialized graduate institution focused on advanced research and education in information science, computing, and related technologies.
  • 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_69d6aac7953c8190b82caf9d7640fdf9 completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7e91c045c81908a9024a8aee32f4d completed April 9, 2026, 5:59 p.m.
NED1 Entity disambiguation (via context triple) batch_69e4ad8c3bec8190987451ab73e79011 completed April 19, 2026, 10:25 a.m.
NEDg Description generation batch_69e4b12eee348190bee6c84587e4955d completed April 19, 2026, 10:40 a.m.
NED2 Entity disambiguation (via description) batch_69e4be2bb8c88190a21773b0c43b6b99 completed April 19, 2026, 11:36 a.m.
Created at: April 8, 2026, 9:31 p.m.