Triple

T22807011
Position Surface form Disambiguated ID Type / Status
Subject Irving K. Pond E564563 entity
Predicate notableWork P4 FINISHED
Object Evanston Public Library (original building) — NE NERFINISHED

How this triple was built (3 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: Evanston Public Library (original building) | Statement: [Irving K. Pond, notableWork, Evanston Public Library (original building)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Evanston Public Library (original building)
Context triple: [Irving K. Pond, notableWork, Evanston Public Library (original building)]
  • A. Evanston History Center
    The Evanston History Center is a local historical organization and museum in Evanston, Illinois, dedicated to preserving and interpreting the city’s history through archives, exhibits, and educational programs.
  • B. Blue Island Public Library building
    The Blue Island Public Library building is a historic public library structure in Blue Island, Illinois, noted for its longstanding role in the community’s educational and cultural life.
  • C. Mundelein Public Library
    Mundelein Public Library is the main public library serving the residents of Mundelein, Illinois with lending materials, programs, and community 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. Oak Park Library
    Oak Park Library is a public branch library serving the community within the Johnson County Library system.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Evanston Public Library (original building)
Target entity description: Evanston Public Library (original building) is a historic early 20th-century public library in Evanston, Illinois, designed in the Arts and Crafts-influenced style by architect Irving K. Pond.
  • A. Evanston History Center
    The Evanston History Center is a local historical organization and museum in Evanston, Illinois, dedicated to preserving and interpreting the city’s history through archives, exhibits, and educational programs.
  • B. Blue Island Public Library building
    The Blue Island Public Library building is a historic public library structure in Blue Island, Illinois, noted for its longstanding role in the community’s educational and cultural life.
  • C. Mundelein Public Library
    Mundelein Public Library is the main public library serving the residents of Mundelein, Illinois with lending materials, programs, and community 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. Oak Park Library
    Oak Park Library is a public branch library serving the community within the Johnson County Library system.
  • F. None of above. chosen

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_69e245823f4c8190ade442cdcc2c224a completed April 17, 2026, 2:36 p.m.
NER Named-entity recognition batch_69f17d5d41dc819081912d9e29828bfb completed April 29, 2026, 3:39 a.m.
Created at: April 17, 2026, 3:32 p.m.