Triple

T8829009
Position Surface form Disambiguated ID Type / Status
Subject Downtown Cleveland E210084 entity
Predicate hasCulturalInstitution P105 FINISHED
Object Cleveland Public Library Main Branch E761773 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: Cleveland Public Library Main Branch | Statement: [Downtown Cleveland, hasCulturalInstitution, Cleveland Public Library Main Branch]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cleveland Public Library Main Branch
Context triple: [Downtown Cleveland, hasCulturalInstitution, Cleveland Public Library Main Branch]
  • A. Cleveland Public Library Main Branch chosen
    The Cleveland Public Library Main Branch is the flagship central library of Cleveland’s public library system, renowned for its historic architecture, extensive collections, and prominent civic presence.
  • B. Lorain Public Library System
    The Lorain Public Library System is a network of public libraries serving residents of Lorain, Ohio and surrounding communities with books, digital resources, and community programs.
  • C. Carnegie Library of Pittsburgh – Main Branch
    The Carnegie Library of Pittsburgh – Main Branch is the flagship public library of Pittsburgh’s Carnegie Library system, renowned for its extensive collections and historic Beaux-Arts building in the city’s Oakland cultural district.
  • D. University Park Public Library
    University Park Public Library is a community library serving the residents of University Park with access to books, media, and educational resources.
  • E. Pittsburg Public Library
    Pittsburg Public Library is the main public library serving the community of Pittsburg, Kansas, providing access to books, digital resources, and educational programs.
  • 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_69ca8365b28081909e48e45e95dfc405 completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cc604c52a48190807e46c15e3c1558 completed April 1, 2026, 12:01 a.m.
NED1 Entity disambiguation (via context triple) batch_69cfa060ccd0819082824c8595b244a6 completed April 3, 2026, 11:11 a.m.
Created at: March 30, 2026, 6:47 p.m.