Triple

T22667889
Position Surface form Disambiguated ID Type / Status
Subject David Geffen School of Medicine at UCLA E559839 entity
Predicate hasResearchCenter P40 FINISHED
Object UCLA Cardiovascular Research Laboratory — 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: UCLA Cardiovascular Research Laboratory | Statement: [David Geffen School of Medicine at UCLA, hasResearchCenter, UCLA Cardiovascular Research Laboratory]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: UCLA Cardiovascular Research Laboratory
Context triple: [David Geffen School of Medicine at UCLA, hasResearchCenter, UCLA Cardiovascular Research Laboratory]
  • A. Heart and Lung Research Institute
    The Heart and Lung Research Institute is a major biomedical research center in Cambridge focused on advancing understanding and treatment of cardiovascular and respiratory diseases.
  • B. OHSU Knight Cardiovascular Institute
    The OHSU Knight Cardiovascular Institute is a leading heart and vascular research and clinical care center at Oregon Health & Science University focused on preventing, treating, and understanding cardiovascular disease.
  • C. UCL Institute of Cardiovascular Science
    UCL Institute of Cardiovascular Science is a leading University College London research institute dedicated to advancing understanding, prevention, and treatment of cardiovascular diseases through interdisciplinary research and education.
  • D. UCLA Health Training Center
    UCLA Health Training Center is a state-of-the-art basketball practice and training facility in El Segundo, California, that serves as the Los Angeles Lakers’ headquarters and hosts their G League affiliate, the South Bay Lakers.
  • E. Frankel Cardiovascular Center
    The Frankel Cardiovascular Center is a leading heart and vascular care, research, and education facility within the University of Michigan’s academic medical system.
  • 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: UCLA Cardiovascular Research Laboratory
Target entity description: The UCLA Cardiovascular Research Laboratory is a research center focused on advancing the understanding, prevention, and treatment of cardiovascular diseases through basic, translational, and clinical studies.
  • A. Heart and Lung Research Institute
    The Heart and Lung Research Institute is a major biomedical research center in Cambridge focused on advancing understanding and treatment of cardiovascular and respiratory diseases.
  • B. OHSU Knight Cardiovascular Institute
    The OHSU Knight Cardiovascular Institute is a leading heart and vascular research and clinical care center at Oregon Health & Science University focused on preventing, treating, and understanding cardiovascular disease.
  • C. UCL Institute of Cardiovascular Science
    UCL Institute of Cardiovascular Science is a leading University College London research institute dedicated to advancing understanding, prevention, and treatment of cardiovascular diseases through interdisciplinary research and education.
  • D. UCLA Health Training Center
    UCLA Health Training Center is a state-of-the-art basketball practice and training facility in El Segundo, California, that serves as the Los Angeles Lakers’ headquarters and hosts their G League affiliate, the South Bay Lakers.
  • E. Frankel Cardiovascular Center
    The Frankel Cardiovascular Center is a leading heart and vascular care, research, and education facility within the University of Michigan’s academic medical system.
  • 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_69e2454a158c819093b8e35f5045efb6 completed April 17, 2026, 2:35 p.m.
NER Named-entity recognition batch_69f1781ceca08190ba1309570e81c5af completed April 29, 2026, 3:16 a.m.
Created at: April 17, 2026, 3:09 p.m.