Triple

T3600286
Position Surface form Disambiguated ID Type / Status
Subject Trylon and Perisphere E76237 entity
Predicate replacedBy P101 FINISHED
Object Unisphere (1964 New York World's Fair, symbolic successor) E50441 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: Unisphere (1964 New York World's Fair, symbolic successor) | Statement: [Trylon and Perisphere, replacedBy, Unisphere (1964 New York World's Fair, symbolic successor)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Unisphere (1964 New York World's Fair, symbolic successor)
Context triple: [Trylon and Perisphere, replacedBy, Unisphere (1964 New York World's Fair, symbolic successor)]
  • A. U.S. Pavilion at the 1958 Brussels World’s Fair (Expo 58)
    The U.S. Pavilion at the 1958 Brussels World’s Fair (Expo 58) was a landmark modernist exhibition building that showcased American culture, technology, and Cold War-era optimism through an open, glass-walled design by architect Edward Durell Stone.
  • B. New York World's Fair (1939–1940)
    The New York World's Fair (1939–1940) was a major international exposition held in Queens, New York, showcasing futuristic technology, modernist architecture, and visions of "The World of Tomorrow" on the eve of World War II.
  • C. 1962 World’s Fair
    The 1962 World’s Fair, officially known as the Century 21 Exposition in Seattle, was a major international exposition focused on space-age technology and the future, leaving a lasting legacy in the city’s skyline and infrastructure.
  • D. New York World's Fair chosen
    The New York World's Fair was a major international exposition held in Queens, New York, in the 1960s that showcased futuristic technology, architecture, and consumer products to millions of visitors.
  • E. 1982 World's Fair
    The 1982 World's Fair was a specialized international exposition held in Knoxville that focused on energy themes and left the city with landmarks like the Sunsphere.
  • 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_69ad85d93dcc819094fba90cf70f4996 completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adc19fd57481908ce5c9daf168e213 completed March 8, 2026, 6:36 p.m.
NED1 Entity disambiguation (via context triple) batch_69b4031a41d08190b8e87c452601a625 completed March 13, 2026, 12:29 p.m.
Created at: March 8, 2026, 3:22 p.m.