Triple

T19151326
Position Surface form Disambiguated ID Type / Status
Subject University of Pittsburgh School of Medicine E468813 entity
Predicate researchCenter P19536 FINISHED
Object Brain Institute — NE NERFINISHED

How this triple was built (3 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: Brain Institute | Statement: [University of Pittsburgh School of Medicine, researchCenter, Brain Institute]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Brain Institute
Context triple: [University of Pittsburgh School of Medicine, researchCenter, Brain Institute]
  • A. Neuroscience Institute
    The Neuroscience Institute is a specialized center at Hackensack University Medical Center focused on the diagnosis, treatment, and research of disorders affecting the brain, spine, and nervous system.
  • B. 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.
  • C. Allen Institute for Brain Science
    The Allen Institute for Brain Science is a Seattle-based nonprofit research organization dedicated to advancing the understanding of the brain through large-scale, open-access neuroscience projects and data resources.
  • D. Atlantic Neuroscience Institute
    Atlantic Neuroscience Institute is a specialized medical center focused on the diagnosis, treatment, and research of neurological disorders and brain-related conditions.
  • E. Stanford Neurosciences Institute
    Stanford Neurosciences Institute is a Stanford University research institute dedicated to advancing understanding of the brain and nervous system through interdisciplinary neuroscience research and innovation.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Brain Institute
Target entity description: The Brain Institute is a neuroscience research center at the University of Pittsburgh School of Medicine focused on advancing understanding of the brain and developing treatments for neurological and psychiatric disorders.
  • A. Neuroscience Institute
    The Neuroscience Institute is a specialized center at Hackensack University Medical Center focused on the diagnosis, treatment, and research of disorders affecting the brain, spine, and nervous system.
  • B. 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.
  • C. Allen Institute for Brain Science
    The Allen Institute for Brain Science is a Seattle-based nonprofit research organization dedicated to advancing the understanding of the brain through large-scale, open-access neuroscience projects and data resources.
  • D. Atlantic Neuroscience Institute
    Atlantic Neuroscience Institute is a specialized medical center focused on the diagnosis, treatment, and research of neurological disorders and brain-related conditions.
  • E. Stanford Neurosciences Institute
    Stanford Neurosciences Institute is a Stanford University research institute dedicated to advancing understanding of the brain and nervous system through interdisciplinary neuroscience research and innovation.
  • F. None of above. chosen

Provenance (2 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_69d8dd084ff48190ac0f8c46ee722629 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5e97cfaa08190b7085d28fe970108 completed April 20, 2026, 8:53 a.m.
Created at: April 10, 2026, 12:06 p.m.