Triple

T9201755
Position Surface form Disambiguated ID Type / Status
Subject Glen Ellyn Public Library building on Duane Street E220857 entity
Predicate operatedBy P86 FINISHED
Object Glen Ellyn Public Library E222313 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: Glen Ellyn Public Library | Statement: [Glen Ellyn Public Library building on Duane Street, operatedBy, Glen Ellyn Public Library]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Glen Ellyn Public Library
Context triple: [Glen Ellyn Public Library building on Duane Street, operatedBy, Glen Ellyn Public Library]
  • A. Glen Ellyn Public Library chosen
    Glen Ellyn Public Library is the main public library serving the village of Glen Ellyn, Illinois, providing community access to books, digital resources, and educational programs.
  • B. Glenview Public Library
    Glenview Public Library is a community library system in Illinois that provides educational, cultural, and informational services to residents of Glenview and nearby areas.
  • C. Oak Brook Public Library
    Oak Brook Public Library is a community public library serving residents of Oak Brook, Illinois with lending materials, programs, and information services.
  • D. Arlington Heights Memorial Library
    Arlington Heights Memorial Library is the public library serving the community of Arlington Heights, Illinois, providing access to books, digital resources, and educational programs.
  • E. Tinley Park Public Library
    Tinley Park Public Library is a community public library serving the residents of Tinley Park, Illinois with lending materials, educational programs, and local resources.
  • 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_69ca83e8e9248190862cf3e41693b310 completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69ccd943cfb0819082231d80f0dc073b completed April 1, 2026, 8:37 a.m.
NED1 Entity disambiguation (via context triple) batch_69d05c4953588190aa842de269eee56c completed April 4, 2026, 12:33 a.m.
Created at: March 30, 2026, 7:25 p.m.