Triple

T6224261
Position Surface form Disambiguated ID Type / Status
Subject Barnard Library and Teaching & Learning Center E139190 entity
Predicate partOf P40 FINISHED
Object Columbia University Libraries system E235237 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 Libraries system | Statement: [Barnard Library and Teaching & Learning Center, partOf, Columbia University Libraries system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Columbia University Libraries system
Context triple: [Barnard Library and Teaching & Learning Center, partOf, Columbia University Libraries system]
  • A. Columbia University Libraries chosen
    Columbia University Libraries is the academic library system of Columbia University, providing extensive research collections and services across its campuses.
  • B. Cornell University Library system
    The Cornell University Library system is the network of libraries serving Cornell University, providing extensive research collections, digital resources, and academic support across its campuses.
  • C. Yale University Library system
    The Yale University Library system is the comprehensive network of libraries and collections that serves as the primary academic and research information hub for Yale University.
  • D. Avery Architectural and Fine Arts Library
    Avery Architectural and Fine Arts Library is Columbia University's renowned research library specializing in architecture, fine arts, and related disciplines.
  • E. Marist College Library system
    The Marist College Library system is the integrated network of libraries and information services that supports teaching, learning, and research for the Marist College community.
  • 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_69c008afd3148190b71e9eaa60420dd1 completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c062c214c48190b94e7f904e2bf699 completed March 22, 2026, 9:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69c20dd3dc5c8190bf48da3a90863727 completed March 24, 2026, 4:06 a.m.
Created at: March 22, 2026, 4:22 p.m.