Triple

T12878359
Position Surface form Disambiguated ID Type / Status
Subject Robert J. Alpern E308022 entity
Predicate employer P7 FINISHED
Object University of Texas Southwestern Medical Center E143950 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: University of Texas Southwestern Medical Center | Statement: [Robert J. Alpern, employer, University of Texas Southwestern Medical Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: University of Texas Southwestern Medical Center
Context triple: [Robert J. Alpern, employer, University of Texas Southwestern Medical Center]
  • A. University of Texas Southwestern Medical Center chosen
    The University of Texas Southwestern Medical Center is a major academic medical center in Dallas known for its leading biomedical research, medical education, and patient care.
  • B. University of Texas Health Science Center at Houston
    The University of Texas Health Science Center at Houston is a major academic health center that provides medical education, research, and clinical care as part of the University of Texas System.
  • C. University of Texas Medical Branch
    The University of Texas Medical Branch is a major academic health science center and teaching hospital complex located in Galveston, Texas.
  • D. Baylor College of Medicine
    Baylor College of Medicine is a leading private health sciences university and medical school in Houston known for its research, clinical care, and education programs.
  • E. University of Texas Health Science Center at San Antonio
    The University of Texas Health Science Center at San Antonio is a major academic health science university and medical research institution in San Antonio, Texas, training health professionals and conducting biomedical research as part of the University of Texas System.
  • 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_69d7bdf69bc48190af6c2621f28ca351 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d970fa8474819086a8af3c90f3ca84 completed April 10, 2026, 9:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6af55623081909fd171129f439302 completed May 3, 2026, 2:13 a.m.
Created at: April 9, 2026, 5:38 p.m.