Triple

T5611182
Position Surface form Disambiguated ID Type / Status
Subject Ronald Reagan UCLA Medical Center E147359 entity
Predicate replaced P101 FINISHED
Object UCLA Medical Center E148640 NE FINISHED

How this triple was built (2 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 Medical Center | Statement: [Ronald Reagan UCLA Medical Center, replaced, UCLA Medical Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: UCLA Medical Center
Context triple: [Ronald Reagan UCLA Medical Center, replaced, UCLA Medical Center]
  • A. UCLA Health chosen
    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.
  • B. Kaiser Permanente Los Angeles Medical Center
    Kaiser Permanente Los Angeles Medical Center is a major Kaiser Permanente hospital and medical campus located in the Hollywood area of Los Angeles, California.
  • C. St. Vincent’s Hospital, Los Angeles
    St. Vincent’s Hospital in Los Angeles is a historic medical facility known for its early 20th-century architecture and role as one of the city’s longstanding healthcare institutions.
  • D. UCLA Mattel Children’s Hospital
    UCLA Mattel Children’s Hospital is a leading pediatric hospital in Los Angeles that provides comprehensive, specialized medical care for infants, children, and adolescents as part of the UCLA Health system.
  • E. UC Davis Medical Center
    UC Davis Medical Center is a major academic medical center and teaching hospital in Sacramento, California, known for providing advanced specialty care and serving as the primary clinical campus for UC Davis School of Medicine.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69c0b099549881909e5f42c0e2363d59 completed March 23, 2026, 3:16 a.m.
Created at: March 22, 2026, 3:39 p.m.