Triple

T3265583
Position Surface form Disambiguated ID Type / Status
Subject Charles Allerton Coolidge E68518 entity
Predicate notableWork P4 FINISHED
Object Chicago Public Library (now Chicago Cultural Center) E10553 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: Chicago Public Library (now Chicago Cultural Center) | Statement: [Charles Allerton Coolidge, notableWork, Chicago Public Library (now Chicago Cultural Center)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Chicago Public Library (now Chicago Cultural Center)
Context triple: [Charles Allerton Coolidge, notableWork, Chicago Public Library (now Chicago Cultural Center)]
  • A. Chicago Public Library
    Chicago Public Library is the municipal public library system of Chicago, Illinois, providing free access to books, digital resources, and community programs through a network of neighborhood branches.
  • B. Harold Washington Library Center
    The Harold Washington Library Center is Chicago’s central public library and one of the largest public library buildings in the world, known for its prominent postmodern architecture.
  • C. Chicago Cultural Center chosen
    The Chicago Cultural Center is a landmark arts and civic building in downtown Chicago known for its free public cultural programming and stunning stained-glass domes.
  • D. Oak Park Public Library
    Oak Park Public Library is the main public library system serving the village of Oak Park, Illinois, providing community access to books, digital resources, and educational programs.
  • E. Skokie Public Library
    Skokie Public Library is a major public library serving the village of Skokie, Illinois, offering extensive collections, community programs, and educational 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_69ad8590444081909e8107a8aeef3a23 completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adafcc99908190897230b4b71e2ea8 completed March 8, 2026, 5:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69b28eed68c08190994376bfbfeae949 completed March 12, 2026, 10:01 a.m.
Created at: March 8, 2026, 3:09 p.m.