Triple

T11548168
Position Surface form Disambiguated ID Type / Status
Subject Century of Progress International Exposition E273822 entity
Predicate governedBy P46 FINISHED
Object Century of Progress Board of Trustees E909493 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: Century of Progress Board of Trustees | Statement: [Century of Progress International Exposition, governedBy, Century of Progress Board of Trustees]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Century of Progress Board of Trustees
Context triple: [Century of Progress International Exposition, governedBy, Century of Progress Board of Trustees]
  • A. Century of Progress Exposition Corporation chosen
    Century of Progress Exposition Corporation was the organizing body responsible for planning and managing Chicago’s 1933–1934 “Century of Progress” World’s Fair, a major international exposition celebrating scientific and technological innovation.
  • B. World’s Columbian Exposition Company
    The World’s Columbian Exposition Company was the corporate entity responsible for planning, financing, and managing the 1893 Chicago world’s fair celebrating the 400th anniversary of Christopher Columbus’s voyage.
  • C. Century of Progress International Exposition
    The Century of Progress International Exposition was Chicago’s 1933–34 world’s fair, celebrating the city’s centennial and showcasing modern science, technology, and industrial innovation.
  • D. Century of Progress Architectural District
    The Century of Progress Architectural District is a collection of historic, modernist homes from the 1933–34 Chicago World's Fair, relocated to Beverly Shores, Indiana, and preserved for their innovative design and architectural significance.
  • E. World’s Columbian Exposition design team
    The World’s Columbian Exposition design team was the group of architects, planners, and artists responsible for creating the overall layout and monumental Beaux-Arts buildings of the 1893 Chicago world’s fair, known as the “White City.”
  • 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_69d6aae4dfa48190a3ab0b19a159a3c5 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d886e615b08190a072924329a94a6a completed April 10, 2026, 5:13 a.m.
NED1 Entity disambiguation (via context triple) batch_69e6e82153f48190ae64146d7f28b780 completed April 21, 2026, 2:59 a.m.
Created at: April 8, 2026, 9:37 p.m.