Triple

T6824622
Position Surface form Disambiguated ID Type / Status
Subject University Professor at Columbia University E156982 entity
Predicate usedBy P260 FINISHED
Object Columbia University administration E428929 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 administration | Statement: [University Professor at Columbia University, usedBy, Columbia University administration]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Columbia University administration
Context triple: [University Professor at Columbia University, usedBy, Columbia University administration]
  • A. Columbia University Office of the Provost chosen
    The Columbia University Office of the Provost is the central academic leadership office of Columbia University, responsible for overseeing the university’s educational policies, faculty affairs, and academic initiatives across its schools and programs.
  • B. Office of the President of Columbia University
    The Office of the President of Columbia University is the central administrative unit responsible for the university’s overall leadership, strategic direction, and institutional governance.
  • C. Board of Trustees of Columbia University
    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.
  • D. Columbia University Department of Intercollegiate Athletics
    The Columbia University Department of Intercollegiate Athletics is the administrative body that oversees Columbia University's varsity sports programs and student-athlete activities within NCAA competition.
  • E. Columbia University
    Columbia University is an Ivy League research university renowned for its rigorous academics and influential role in scholarship, journalism, and public affairs.
  • 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_69c6882a5b5c8190917a7db9ed36bad1 completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d581ea5881908ba78c6bf1ce58ee completed March 27, 2026, 7:07 p.m.
NED1 Entity disambiguation (via context triple) batch_69c723ee0e94819095a678e1073869d5 completed March 28, 2026, 12:42 a.m.
Created at: March 27, 2026, 2:18 p.m.