Triple

T10500611
Position Surface form Disambiguated ID Type / Status
Subject Columbia University Mailman School of Public Health E247662 entity
Predicate campus P269 FINISHED
Object Columbia University Irving Medical Center E29249 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: Columbia University Irving Medical Center | Statement: [Columbia University Mailman School of Public Health, campus, Columbia University Irving Medical Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Columbia University Irving Medical Center
Context triple: [Columbia University Mailman School of Public Health, campus, Columbia University Irving Medical Center]
  • A. Columbia University Irving Medical Center chosen
    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.
  • B. 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.
  • C. Columbia University Vagelos College of Physicians and Surgeons
    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.
  • D. Icahn School of Medicine at Mount Sinai
    The Icahn School of Medicine at Mount Sinai is a prominent New York City medical school and research institution known for its strong programs in biomedical science, clinical care, and translational research.
  • E. NYU Langone Medical Center
    NYU Langone Medical Center is a major academic medical center in New York City affiliated with New York University, known for its leading research, education, and patient care.
  • 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_69d381c309b88190af78aa681cf6a4c2 completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d5098ef57c8190a9803c2c1736d299 completed April 7, 2026, 1:41 p.m.
NED1 Entity disambiguation (via context triple) batch_69d8dccec72481909bcfb6a9c5df7ba9 completed April 10, 2026, 11:19 a.m.
Created at: April 6, 2026, 12:25 p.m.