Triple

T11246491
Position Surface form Disambiguated ID Type / Status
Subject Tohoku University Hospital E266217 entity
Predicate clinicalCenterFor P10262 FINISHED
Object Tohoku University School of Medicine E281583 NE FINISHED

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: Tohoku University School of Medicine | Statement: [Tohoku University Hospital, clinicalCenterFor, Tohoku University School of Medicine]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Tohoku University School of Medicine
Context triple: [Tohoku University Hospital, clinicalCenterFor, Tohoku University School of Medicine]
  • A. Tohoku University School of Medicine chosen
    Tohoku University School of Medicine is a leading Japanese medical school and research institution known for its advanced clinical training and contributions to biomedical science.
  • B. Tohoku University Hospital
    Tohoku University Hospital is a major teaching and research hospital in Sendai, Japan, serving as the clinical center for Tohoku University’s medical education and advanced healthcare.
  • C. Keio University School of Medicine
    Keio University School of Medicine is a prestigious Japanese medical school within Keio University, renowned for its research, clinical education, and contributions to advanced medical science.
  • D. Hokkaido University Faculty of Medicine
    Hokkaido University Faculty of Medicine is a major Japanese medical school in Sapporo known for its education and research in clinical and biomedical sciences.
  • E. Jikei University School of Medicine
    Jikei University School of Medicine is a private medical school and university in Tokyo, Japan, known for its long history of medical education and affiliated teaching hospitals.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: clinicalCenterFor
Context triple: [Tohoku University Hospital, clinicalCenterFor, Tohoku University School of Medicine]
  • A. isClinicalCenter
    Indicates that an entity functions as a clinical center, typically serving as a site for clinical activities such as patient care, clinical trials, or medical research.
  • B. clinicalSetting
    Indicates that an action, observation, or interaction occurs within a healthcare or medical care environment.
  • C. hasMedicalCenter chosen
    Indicates that an entity possesses, hosts, or is associated with a medical center facility.
  • D. isScientificCenterFor
    Indicates that one entity serves as a primary location or institution dedicated to conducting, coordinating, or supporting scientific research, education, or activities related to another entity.
  • E. clinicalBaseOf
    Indicates that one clinical entity serves as the foundational basis or underlying source for another clinical entity (such as a diagnosis, assessment, or decision).
  • F. None of above.

Provenance (4 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_69e4cc69402c8190be8785f892a41c7b completed April 19, 2026, 12:36 p.m.
PD Predicate disambiguation batch_69d7878906f48190b63ddc103a0c8f9b completed April 9, 2026, 11:03 a.m.
Created at: April 8, 2026, 9:31 p.m.