Triple

T10166819
Position Surface form Disambiguated ID Type / Status
Subject John Jay Hall E235224 entity
Predicate ownedBy P347 FINISHED
Object The Trustees of Columbia University in the City of New York E99603 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: The Trustees of Columbia University in the City of New York | Statement: [John Jay Hall, ownedBy, The Trustees of Columbia University in the City of New York]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: The Trustees of Columbia University in the City of New York
Context triple: [John Jay Hall, ownedBy, The Trustees of Columbia University in the City of New York]
  • A. Board of Trustees of Columbia University chosen
    The Board of Trustees of Columbia University is the institution’s highest governing body, responsible for overseeing its strategic direction, financial affairs, and overall governance.
  • B. Board of Trustees of the City University of New York
    The Board of Trustees of the City University of New York is the governing body responsible for overseeing CUNY’s policies, budget, and overall strategic direction.
  • C. Board of Trustees of Barnard College
    The Board of Trustees of Barnard College is the institution’s primary governing body, responsible for overseeing its strategic direction, financial health, and overall institutional policy.
  • D. Cornell University Board of Trustees
    The Cornell University Board of Trustees is the institution’s highest governing body, responsible for overseeing its strategic direction, finances, and overall governance.
  • E. Board of Trustees of Bard College
    The Board of Trustees of Bard College is the institution’s governing body responsible for overseeing its strategic direction, financial health, and overall mission.
  • 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_69ca84ceafd0819085828600e11bed6b completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cdec6e016c81909ded2a16b839c405 completed April 2, 2026, 4:11 a.m.
NED1 Entity disambiguation (via context triple) batch_69d300e06bbc8190a51f872eccac8f40 completed April 6, 2026, 12:40 a.m.
Created at: March 30, 2026, 9:10 p.m.