Triple

T18268309
Position Surface form Disambiguated ID Type / Status
Subject Edward Livingston Trudeau E437541 entity
Predicate educatedAt P5 FINISHED
Object College of Physicians and Surgeons, Columbia University — NE NERFINISHED

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: College of Physicians and Surgeons, Columbia University | Statement: [Edward Livingston Trudeau, educatedAt, College of Physicians and Surgeons, Columbia University]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: College of Physicians and Surgeons, Columbia University
Context triple: [Edward Livingston Trudeau, educatedAt, College of Physicians and Surgeons, Columbia University]
  • A. Columbia University Vagelos College of Physicians and Surgeons chosen
    Columbia University Vagelos College of Physicians and Surgeons is the medical school of Columbia University in New York City, renowned for its research-intensive MD program and training of leading physicians and biomedical scientists.
  • B. NYU Grossman School of Medicine
    NYU Grossman School of Medicine is a leading academic medical institution in New York City known for its innovative research, clinical excellence, and tuition-free MD program.
  • C. Columbia University Irving Medical Center
    Columbia University Irving Medical Center is a major academic medical campus in New York City that integrates Columbia’s medical school, research institutes, and affiliated hospitals to provide education, clinical care, and biomedical research.
  • D. Weill Cornell Medical College
    Weill Cornell Medical College is a prestigious medical school and biomedical research institution affiliated with Cornell University and NewYork-Presbyterian Hospital in New York City.
  • E. New York Medical College
    New York Medical College is a private health sciences institution in New York that offers medical, public health, and biomedical graduate education and conducts clinical and translational research.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69d8b913351c8190932b6a426de04b41 completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e4ff7c96b88190be8918ddd30f0665 completed April 19, 2026, 4:14 p.m.
Created at: April 10, 2026, 10:34 a.m.