Triple

T14912208
Position Surface form Disambiguated ID Type / Status
Subject Lincoln Heights, Los Angeles E371288 entity
Predicate hasLandmark P105 FINISHED
Object Los Angeles County–USC Medical Center E674135 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: Los Angeles County–USC Medical Center | Statement: [Lincoln Heights, Los Angeles, hasLandmark, Los Angeles County–USC Medical Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Los Angeles County–USC Medical Center
Context triple: [Lincoln Heights, Los Angeles, hasLandmark, Los Angeles County–USC Medical Center]
  • A. LAC+USC Medical Center chosen
    LAC+USC Medical Center is a major public teaching hospital in Los Angeles that serves as a primary training site and safety-net facility for the region.
  • B. Keck Hospital of USC
    Keck Hospital of USC is a major academic medical center in Los Angeles that serves as the primary teaching hospital for the Keck School of Medicine of the University of Southern California.
  • C. 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.
  • 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. 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.
  • 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_69d85cc7ea3481908228b5acb7d06f12 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69ded61d75008190b6f9a1a38137836f completed April 15, 2026, 12:04 a.m.
NED1 Entity disambiguation (via context triple) batch_69fe72bb366481909706d511f5ae1290 completed May 8, 2026, 11:33 p.m.
Created at: April 10, 2026, 2:27 a.m.