Triple

T7478521
Position Surface form Disambiguated ID Type / Status
Subject Keck School of Medicine of USC E176689 entity
Predicate affiliatedHospital P465 FINISHED
Object Los Angeles County Department of Health Services hospitals
Los Angeles County Department of Health Services hospitals are a network of public teaching and safety-net hospitals in Los Angeles County that provide comprehensive medical care, often in partnership with academic institutions.
E666970 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: Los Angeles County Department of Health Services hospitals | Statement: [Keck School of Medicine of USC, affiliatedHospital, Los Angeles County Department of Health Services hospitals]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Los Angeles County Department of Health Services hospitals
Context triple: [Keck School of Medicine of USC, affiliatedHospital, Los Angeles County Department of Health Services hospitals]
  • A. 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.
  • B. 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.
  • C. California Department of State Hospitals
    The California Department of State Hospitals is a state agency responsible for overseeing and operating California’s state psychiatric hospitals and providing mental health services to individuals in the forensic and civil mental health systems.
  • D. UCLA Medical Center, Santa Monica
    UCLA Medical Center, Santa Monica is a major community-based academic hospital in Santa Monica, California, affiliated with the UCLA David Geffen School of Medicine and UCLA Health, providing a wide range of inpatient, outpatient, and emergency medical services.
  • E. Torrance Memorial Medical Center
    Torrance Memorial Medical Center is a nonprofit, acute-care hospital and regional medical center serving the South Bay area of Los Angeles County, California.
  • 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: Los Angeles County Department of Health Services hospitals
Triple: [Keck School of Medicine of USC, affiliatedHospital, Los Angeles County Department of Health Services hospitals]
Generated description
Los Angeles County Department of Health Services hospitals are a network of public teaching and safety-net hospitals in Los Angeles County that provide comprehensive medical care, often in partnership with academic institutions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Los Angeles County Department of Health Services hospitals
Target entity description: Los Angeles County Department of Health Services hospitals are a network of public teaching and safety-net hospitals in Los Angeles County that provide comprehensive medical care, often in partnership with academic institutions.
  • A. 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.
  • B. 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.
  • C. California Department of State Hospitals
    The California Department of State Hospitals is a state agency responsible for overseeing and operating California’s state psychiatric hospitals and providing mental health services to individuals in the forensic and civil mental health systems.
  • D. UCLA Medical Center, Santa Monica
    UCLA Medical Center, Santa Monica is a major community-based academic hospital in Santa Monica, California, affiliated with the UCLA David Geffen School of Medicine and UCLA Health, providing a wide range of inpatient, outpatient, and emergency medical services.
  • E. Torrance Memorial Medical Center
    Torrance Memorial Medical Center is a nonprofit, acute-care hospital and regional medical center serving the South Bay area of Los Angeles County, California.
  • 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_69c69f236ce08190a04d7679f03b29b2 completed March 27, 2026, 3:15 p.m.
NER Named-entity recognition batch_69c6f4f13f548190a8cc59165735b30e completed March 27, 2026, 9:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8348e8d108190b77e59e9df336d81 completed March 28, 2026, 8:05 p.m.
NEDg Description generation batch_69c836441e3081909671c8c118429eb5 completed March 28, 2026, 8:12 p.m.
NED2 Entity disambiguation (via description) batch_69c836c34a488190a84e0136bc02f1cd completed March 28, 2026, 8:14 p.m.
Created at: March 27, 2026, 3:42 p.m.