Triple

T4707948
Position Surface form Disambiguated ID Type / Status
Subject Bernard A. Mitchell Hospital E104436 entity
Predicate governedBy P46 FINISHED
Object board of trustees of the University of Chicago Medical Center E53101 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: board of trustees of the University of Chicago Medical Center | Statement: [Bernard A. Mitchell Hospital, governedBy, board of trustees of the University of Chicago Medical Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: board of trustees of the University of Chicago Medical Center
Context triple: [Bernard A. Mitchell Hospital, governedBy, board of trustees of the University of Chicago Medical Center]
  • A. University of Chicago Board of Trustees chosen
    The University of Chicago Board of Trustees is the university’s primary governing body, responsible for overseeing its strategic direction, financial health, and institutional policies.
  • B. Board of Trustees of the University of Illinois
    The Board of Trustees of the University of Illinois is the governing body responsible for overseeing the policies, finances, and strategic direction of the University of Illinois system.
  • C. finance committee of the Board of Trustees of the University of Chicago
    The finance committee of the Board of Trustees of the University of Chicago is the governing body subgroup responsible for overseeing the university’s financial policies, budgeting, investments, and long-term fiscal strategy.
  • D. Board of Trustees of Chicago State University
    The Board of Trustees of Chicago State University is the governing body responsible for overseeing the university’s strategic direction, policies, and financial and administrative affairs.
  • E. audit committee of the Board of Trustees of the University of Chicago
    The audit committee of the Board of Trustees of the University of Chicago is a governing body subgroup responsible for overseeing the university’s financial reporting, internal controls, and compliance with audit and risk management policies.
  • 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_69bd43eac3c08190af7e4020c6c3704c completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd63ebf7e48190b545670ec114bd7e completed March 20, 2026, 3:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69be106d1fc08190808c19025c6f37c4 completed March 21, 2026, 3:28 a.m.
Created at: March 20, 2026, 1:17 p.m.