Triple

T5611206
Position Surface form Disambiguated ID Type / Status
Subject Ronald Reagan UCLA Medical Center E147359 entity
Predicate isTeachingHospitalFor P465 FINISHED
Object David Geffen School of Medicine at UCLA
The David Geffen School of Medicine at UCLA is a leading American medical school known for its cutting-edge biomedical research, innovative medical education, and affiliation with the University of California, Los Angeles.
E559839 NE FINISHED

How this triple was built (4 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: David Geffen School of Medicine at UCLA | Statement: [Ronald Reagan UCLA Medical Center, isTeachingHospitalFor, David Geffen School of Medicine at UCLA]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: David Geffen School of Medicine at UCLA
Context triple: [Ronald Reagan UCLA Medical Center, isTeachingHospitalFor, David Geffen School of Medicine at UCLA]
  • A. USC Keck School of Medicine
    USC Keck School of Medicine is a leading private medical school in Los Angeles known for its research-intensive programs, clinical training, and affiliation with major teaching hospitals.
  • B. Warren Alpert Medical School
    Warren Alpert Medical School is the medical school of Brown University, known for its research-focused MD program and integration with affiliated teaching hospitals in Providence, Rhode Island.
  • C. UCLA Health
    UCLA Health is a major academic health system in Southern California that provides patient care, medical education, and research in affiliation with the University of California, Los Angeles.
  • D. UCLA Fielding School of Public Health
    The UCLA Fielding School of Public Health is a leading public health institution at the University of California, Los Angeles, known for its research, education, and policy work addressing global and community health challenges.
  • E. John A. Burns School of Medicine
    John A. Burns School of Medicine is the medical school of the University of Hawaiʻi, known for its focus on community-based training, primary care, and serving the diverse populations of Hawaiʻi and the Pacific.
  • 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: David Geffen School of Medicine at UCLA
Triple: [Ronald Reagan UCLA Medical Center, isTeachingHospitalFor, David Geffen School of Medicine at UCLA]
Generated description
The David Geffen School of Medicine at UCLA is a leading American medical school known for its cutting-edge biomedical research, innovative medical education, and affiliation with the University of California, Los Angeles.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: David Geffen School of Medicine at UCLA
Target entity description: The David Geffen School of Medicine at UCLA is a leading American medical school known for its cutting-edge biomedical research, innovative medical education, and affiliation with the University of California, Los Angeles.
  • A. USC Keck School of Medicine
    USC Keck School of Medicine is a leading private medical school in Los Angeles known for its research-intensive programs, clinical training, and affiliation with major teaching hospitals.
  • B. Warren Alpert Medical School
    Warren Alpert Medical School is the medical school of Brown University, known for its research-focused MD program and integration with affiliated teaching hospitals in Providence, Rhode Island.
  • C. UCLA Health
    UCLA Health is a major academic health system in Southern California that provides patient care, medical education, and research in affiliation with the University of California, Los Angeles.
  • D. UCLA Fielding School of Public Health
    The UCLA Fielding School of Public Health is a leading public health institution at the University of California, Los Angeles, known for its research, education, and policy work addressing global and community health challenges.
  • E. John A. Burns School of Medicine
    John A. Burns School of Medicine is the medical school of the University of Hawaiʻi, known for its focus on community-based training, primary care, and serving the diverse populations of Hawaiʻi and the Pacific.
  • F. None of above. chosen

Provenance (5 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_69c0090500f881908374285baf0ac46f completed March 22, 2026, 3:21 p.m.
NER Named-entity recognition batch_69c0211fad448190b068b77ed25931d5 completed March 22, 2026, 5:04 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0e3158cfc8190b2f1a0eb40e8a440 completed March 23, 2026, 6:52 a.m.
NEDg Description generation batch_69c0f788922c81908aef1b9e93cca18c completed March 23, 2026, 8:19 a.m.
NED2 Entity disambiguation (via description) batch_69c0f85fb6f88190bef34865d649fbff completed March 23, 2026, 8:22 a.m.
Created at: March 22, 2026, 3:39 p.m.