Triple

T18894104
Position Surface form Disambiguated ID Type / Status
Subject Jerome L. Greene Science Center E462165 entity
Predicate owner P347 FINISHED
Object The Trustees of Columbia University in the City of New York — 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: The Trustees of Columbia University in the City of New York | Statement: [Jerome L. Greene Science Center, owner, 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: [Jerome L. Greene Science Center, owner, 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. Columbia University Senate
    The Columbia University Senate is a university-wide legislative body composed of faculty, students, and other constituencies that formulates policy on academic, administrative, and student affairs for Columbia University.
  • D. 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.
  • E. 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.
  • 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_69d8dcfd05bc819088903cca13cc2846 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5c47dfa8c8190940858a010129d13 completed April 20, 2026, 6:15 a.m.
Created at: April 10, 2026, 11:58 a.m.