Triple

T512263
Position Surface form Disambiguated ID Type / Status
Subject University of Michigan E10631 entity
Predicate hasHospitalSystem P468 FINISHED
Object Michigan Medicine
Michigan Medicine is the University of Michigan’s academic medical center, encompassing its hospitals, clinics, and medical school and serving as a major hub for patient care, research, and education.
E64074 NE FINISHED

How this triple was built (5 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: Michigan Medicine | Statement: [University of Michigan, hasHospitalSystem, Michigan Medicine]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Michigan Medicine
Context triple: [University of Michigan, hasHospitalSystem, Michigan Medicine]
  • A. Michigan State University College of Human Medicine Flint campus
    The Michigan State University College of Human Medicine Flint campus is a regional medical education site where MSU trains medical students and conducts community-focused health research in Flint, Michigan.
  • B. Pritzker School of Medicine
    Pritzker School of Medicine is the University of Chicago’s medical school, known for its rigorous research-focused curriculum and strong emphasis on academic medicine.
  • C. Carle Illinois College of Medicine
    Carle Illinois College of Medicine is an engineering-based medical school that integrates advanced technology and innovation into physician training as part of the University of Illinois at Urbana–Champaign.
  • D. Johns Hopkins School of Medicine
    Johns Hopkins School of Medicine is a leading U.S. medical school and biomedical research institution renowned for pioneering medical education, clinical care, and scientific discovery.
  • E. University of Alabama at Birmingham
    The University of Alabama at Birmingham is a major public research university and academic medical center known for its strong health sciences programs and biomedical research.
  • 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: Michigan Medicine
Triple: [University of Michigan, hasHospitalSystem, Michigan Medicine]
Generated description
Michigan Medicine is the University of Michigan’s academic medical center, encompassing its hospitals, clinics, and medical school and serving as a major hub for patient care, research, and education.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Michigan Medicine
Target entity description: Michigan Medicine is the University of Michigan’s academic medical center, encompassing its hospitals, clinics, and medical school and serving as a major hub for patient care, research, and education.
  • A. Michigan State University College of Human Medicine Flint campus
    The Michigan State University College of Human Medicine Flint campus is a regional medical education site where MSU trains medical students and conducts community-focused health research in Flint, Michigan.
  • B. Pritzker School of Medicine
    Pritzker School of Medicine is the University of Chicago’s medical school, known for its rigorous research-focused curriculum and strong emphasis on academic medicine.
  • C. Carle Illinois College of Medicine
    Carle Illinois College of Medicine is an engineering-based medical school that integrates advanced technology and innovation into physician training as part of the University of Illinois at Urbana–Champaign.
  • D. Johns Hopkins School of Medicine
    Johns Hopkins School of Medicine is a leading U.S. medical school and biomedical research institution renowned for pioneering medical education, clinical care, and scientific discovery.
  • E. University of Alabama at Birmingham
    The University of Alabama at Birmingham is a major public research university and academic medical center known for its strong health sciences programs and biomedical research.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasHospitalSystem
Context triple: [University of Michigan, hasHospitalSystem, Michigan Medicine]
  • A. hasMedicalCenter
    Indicates that an entity possesses, hosts, or is associated with a medical center facility.
  • B. isTeachingHospitalFor
    Indicates that one institution serves as a clinical training site or educational facility for another, typically a medical school or health education program.
  • C. servesAsPrimaryTeachingHospitalFor
    Indicates that one institution functions as the main clinical training and teaching site for another institution, typically a medical school or academic program.
  • D. isPartOfAcademicHealthSystem chosen
    Indicates that an entity belongs to, or is organizationally integrated within, a larger academic health system.
  • E. hasFacilityType
    Indicates that an entity possesses or is associated with a specific type or category of facility.
  • F. None of above.

Provenance (6 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_69a2e84a0d08819087e01863fcd9abf1 completed Feb. 28, 2026, 1:06 p.m.
NER Named-entity recognition batch_69a2f16768c081909d05537ff070868b completed Feb. 28, 2026, 1:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4a14e37208190b4df8e75b6fe03fb completed March 1, 2026, 8:27 p.m.
NEDg Description generation batch_69a4a1d418d48190b69a8dc3f3554afc completed March 1, 2026, 8:30 p.m.
NED2 Entity disambiguation (via description) batch_69a4a27329fc8190aeb227266396c1a7 completed March 1, 2026, 8:32 p.m.
PD Predicate disambiguation batch_69a2edff001c81909182a7e26c6dc51b completed Feb. 28, 2026, 1:30 p.m.
Created at: Feb. 28, 2026, 1:12 p.m.