Triple

T3045218
Position Surface form Disambiguated ID Type / Status
Subject RIKEN E83429 entity
Predicate operates P24 FINISHED
Object RIKEN Center for Brain Science
RIKEN Center for Brain Science is a leading Japanese neuroscience research institute focused on understanding the brain and developing brain-inspired technologies.
 E83429 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: RIKEN Center for Brain Science | Statement: [RIKEN, operates, RIKEN Center for Brain Science]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: RIKEN Center for Brain Science
Context triple: [RIKEN, operates, RIKEN Center for Brain Science]
  • A. Kavli Institute for Brain Science
    The Kavli Institute for Brain Science is a research institute dedicated to advancing the understanding of the brain through interdisciplinary neuroscience research and collaboration.
  • B. RIKEN
    RIKEN is Japan’s largest comprehensive research institution, renowned for its cutting-edge work in physics, chemistry, biology, medical science, and engineering.
  • C. Graduate School of Frontier Biosciences
    The Graduate School of Frontier Biosciences is an interdisciplinary research and education institution at Osaka University focused on cutting-edge studies in life sciences and biotechnology.
  • D. Kavli Institute for Systems Neuroscience
    The Kavli Institute for Systems Neuroscience is a research center in Trondheim, Norway, renowned for pioneering work in systems neuroscience, including the discovery of grid cells in the brain.
  • E. Harvard Center for Brain Science
    The Harvard Center for Brain Science is a multidisciplinary research center at Harvard University dedicated to advancing understanding of the brain and nervous system through collaborative neuroscience research and education.
  • 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: RIKEN Center for Brain Science
Triple: [RIKEN, operates, RIKEN Center for Brain Science]
Generated description
RIKEN Center for Brain Science is a leading Japanese neuroscience research institute focused on understanding the brain and developing brain-inspired technologies.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: RIKEN Center for Brain Science
Target entity description: RIKEN Center for Brain Science is a leading Japanese neuroscience research institute focused on understanding the brain and developing brain-inspired technologies.
  • A. Kavli Institute for Brain Science
    The Kavli Institute for Brain Science is a research institute dedicated to advancing the understanding of the brain through interdisciplinary neuroscience research and collaboration.
  • B. RIKEN chosen
    RIKEN is Japan’s largest comprehensive research institution, renowned for its cutting-edge work in physics, chemistry, biology, medical science, and engineering.
  • C. Graduate School of Frontier Biosciences
    The Graduate School of Frontier Biosciences is an interdisciplinary research and education institution at Osaka University focused on cutting-edge studies in life sciences and biotechnology.
  • D. Kavli Institute for Systems Neuroscience
    The Kavli Institute for Systems Neuroscience is a research center in Trondheim, Norway, renowned for pioneering work in systems neuroscience, including the discovery of grid cells in the brain.
  • E. Harvard Center for Brain Science
    The Harvard Center for Brain Science is a multidisciplinary research center at Harvard University dedicated to advancing understanding of the brain and nervous system through collaborative neuroscience research and education.
  • F. None of above.

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_69ad8b24924c8190a9bb6f61d519e4ae completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69ad9b602ed881909a72662eb544866b completed March 8, 2026, 3:53 p.m.
NED1 Entity disambiguation (via context triple) batch_69b1ded4d0d48190b2796bd980cb5326 completed March 11, 2026, 9:29 p.m.
NEDg Description generation batch_69b1df4acf2881908e969fe0512721bc completed March 11, 2026, 9:31 p.m.
NED2 Entity disambiguation (via description) batch_69b1dff55d5881909b14239a4232e617 completed March 11, 2026, 9:34 p.m.
Created at: March 8, 2026, 3:01 p.m.