Triple

T350497
Position Surface form Disambiguated ID Type / Status
Subject University of California, San Francisco E7430 entity
Predicate hasHospitalAffiliation P10262 FINISHED
Object Zuckerberg San Francisco General Hospital and Trauma Center
Zuckerberg San Francisco General Hospital and Trauma Center is a major public safety-net and Level I trauma center in San Francisco that serves as a primary teaching hospital for the University of California, San Francisco.
E44901 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: Zuckerberg San Francisco General Hospital and Trauma Center | Statement: [University of California, San Francisco, hasHospitalAffiliation, Zuckerberg San Francisco General Hospital and Trauma Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Zuckerberg San Francisco General Hospital and Trauma Center
Context triple: [University of California, San Francisco, hasHospitalAffiliation, Zuckerberg San Francisco General Hospital and Trauma Center]
  • A. Stanford Health Care
    Stanford Health Care is a major academic medical center and healthcare system affiliated with Stanford University, known for advanced specialty care, research, and teaching.
  • B. Lucile Packard Children’s Hospital Stanford
    Lucile Packard Children’s Hospital Stanford is a leading pediatric and obstetric teaching hospital in Palo Alto, California, renowned for advanced child and maternal health care and its affiliation with Stanford University School of Medicine.
  • C. Chan Zuckerberg Biohub
    Chan Zuckerberg Biohub is a nonprofit biomedical research organization that brings together scientists, engineers, and physicians to pursue collaborative, high-impact projects aimed at understanding and curing disease.
  • D. University of California, San Francisco
    The University of California, San Francisco is a leading public research university and medical center focused exclusively on health sciences, renowned for its biomedical research, clinical care, and graduate education.
  • E. Civic Center, San Francisco
    Civic Center, San Francisco is a historic governmental and cultural district in the heart of the city, known for its grand Beaux-Arts architecture, major civic institutions, and prominent public plazas.
  • 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: Zuckerberg San Francisco General Hospital and Trauma Center
Triple: [University of California, San Francisco, hasHospitalAffiliation, Zuckerberg San Francisco General Hospital and Trauma Center]
Generated description
Zuckerberg San Francisco General Hospital and Trauma Center is a major public safety-net and Level I trauma center in San Francisco that serves as a primary teaching hospital for the University of California, San Francisco.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Zuckerberg San Francisco General Hospital and Trauma Center
Target entity description: Zuckerberg San Francisco General Hospital and Trauma Center is a major public safety-net and Level I trauma center in San Francisco that serves as a primary teaching hospital for the University of California, San Francisco.
  • A. Stanford Health Care
    Stanford Health Care is a major academic medical center and healthcare system affiliated with Stanford University, known for advanced specialty care, research, and teaching.
  • B. Lucile Packard Children’s Hospital Stanford
    Lucile Packard Children’s Hospital Stanford is a leading pediatric and obstetric teaching hospital in Palo Alto, California, renowned for advanced child and maternal health care and its affiliation with Stanford University School of Medicine.
  • C. Chan Zuckerberg Biohub
    Chan Zuckerberg Biohub is a nonprofit biomedical research organization that brings together scientists, engineers, and physicians to pursue collaborative, high-impact projects aimed at understanding and curing disease.
  • D. University of California, San Francisco
    The University of California, San Francisco is a leading public research university and medical center focused exclusively on health sciences, renowned for its biomedical research, clinical care, and graduate education.
  • E. Civic Center, San Francisco
    Civic Center, San Francisco is a historic governmental and cultural district in the heart of the city, known for its grand Beaux-Arts architecture, major civic institutions, and prominent public plazas.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasHospitalAffiliation
Context triple: [University of California, San Francisco, hasHospitalAffiliation, Zuckerberg San Francisco General Hospital and Trauma Center]
  • A. hasMedicalCenter chosen
    Indicates that an entity possesses, hosts, or is associated with a medical center facility.
  • B. servesAsPrimaryTeachingHospitalFor
    Indicates that one institution functions as the main clinical training and teaching site for another institution, typically a medical school or academic program.
  • C. isTeachingHospitalFor
    Indicates that one institution serves as a clinical training site or educational facility for another, typically a medical school or health education program.
  • D. isPartOfAcademicHealthSystem
    Indicates that an entity belongs to, or is organizationally integrated within, a larger academic health system.
  • E. associatedWithPractice
    Indicates a relationship in which an entity is connected or linked to a particular practice, activity, or customary way of doing something.
  • 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_69a2e7e696948190bebc966535995e45 completed Feb. 28, 2026, 1:04 p.m.
NER Named-entity recognition batch_69a2eb1f028c819098fa6480b4ca5cf0 completed Feb. 28, 2026, 1:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69a3dd33a50c8190846d19c24eb74039 completed March 1, 2026, 6:31 a.m.
NEDg Description generation batch_69a3ddca8d3c8190b5baafe999a26b58 completed March 1, 2026, 6:33 a.m.
NED2 Entity disambiguation (via description) batch_69a3de7f9b28819099cfe7c55a8168f0 completed March 1, 2026, 6:36 a.m.
PD Predicate disambiguation batch_69a2e955d1f88190bd687c46fa7c5469 completed Feb. 28, 2026, 1:10 p.m.
Created at: Feb. 28, 2026, 1:08 p.m.