Triple

T12301876
Position Surface form Disambiguated ID Type / Status
Subject Texas Centennial Exposition buildings E293247 entity
Predicate hasPart P35 FINISHED
Object Music Hall at Fair Park (remodeled for 1936 exposition)
The Music Hall at Fair Park is a historic performing arts venue in Dallas, Texas, notable for its Art Deco–era remodeling for the 1936 Texas Centennial Exposition and its long-standing role as a major site for theater and musical productions.
 E975620 NE FINISHED

How this triple was built (4 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: Music Hall at Fair Park (remodeled for 1936 exposition) | Statement: [Texas Centennial Exposition buildings, hasPart, Music Hall at Fair Park (remodeled for 1936 exposition)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Music Hall at Fair Park (remodeled for 1936 exposition)
Context triple: [Texas Centennial Exposition buildings, hasPart, Music Hall at Fair Park (remodeled for 1936 exposition)]
  • A. Electric Building at Fair Park
    The Electric Building at Fair Park is a historic Art Deco structure in Dallas, Texas, originally designed for the 1936 Texas Centennial Exposition and noted for its celebration of modern electrical technology.
  • B. Varied Industries Building at Fair Park
    The Varied Industries Building at Fair Park is a historic Art Deco exhibition hall in Dallas, Texas, designed by architect George L. Dahl as part of the 1936 Texas Centennial Exposition.
  • C. Agriculture Building at Fair Park
    The Agriculture Building at Fair Park is a historic Art Deco exhibition hall in Dallas, Texas, designed by architect George L. Dahl as part of the 1936 Texas Centennial Exposition.
  • D. World's Fair Park
    World's Fair Park is a public park and event space in downtown Knoxville, Tennessee, built on the former site of the 1982 World's Fair and known for its iconic Sunsphere observation tower.
  • E. Textile and Apparel Building at Fair Park
    The Textile and Apparel Building at Fair Park is an Art Deco exhibition hall in Dallas, Texas, designed by architect George L. Dahl as part of the 1936 Texas Centennial Exposition complex.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Music Hall at Fair Park (remodeled for 1936 exposition)
Triple: [Texas Centennial Exposition buildings, hasPart, Music Hall at Fair Park (remodeled for 1936 exposition)]
Generated description
The Music Hall at Fair Park is a historic performing arts venue in Dallas, Texas, notable for its Art Deco–era remodeling for the 1936 Texas Centennial Exposition and its long-standing role as a major site for theater and musical productions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Music Hall at Fair Park (remodeled for 1936 exposition)
Target entity description: The Music Hall at Fair Park is a historic performing arts venue in Dallas, Texas, notable for its Art Deco–era remodeling for the 1936 Texas Centennial Exposition and its long-standing role as a major site for theater and musical productions.
  • A. Electric Building at Fair Park
    The Electric Building at Fair Park is a historic Art Deco structure in Dallas, Texas, originally designed for the 1936 Texas Centennial Exposition and noted for its celebration of modern electrical technology.
  • B. Varied Industries Building at Fair Park
    The Varied Industries Building at Fair Park is a historic Art Deco exhibition hall in Dallas, Texas, designed by architect George L. Dahl as part of the 1936 Texas Centennial Exposition.
  • C. Agriculture Building at Fair Park
    The Agriculture Building at Fair Park is a historic Art Deco exhibition hall in Dallas, Texas, designed by architect George L. Dahl as part of the 1936 Texas Centennial Exposition.
  • D. World's Fair Park
    World's Fair Park is a public park and event space in downtown Knoxville, Tennessee, built on the former site of the 1982 World's Fair and known for its iconic Sunsphere observation tower.
  • E. Textile and Apparel Building at Fair Park
    The Textile and Apparel Building at Fair Park is an Art Deco exhibition hall in Dallas, Texas, designed by architect George L. Dahl as part of the 1936 Texas Centennial Exposition complex.
  • F. None of above. chosen

Provenance (5 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_69d6ab6a2b50819082f6aedd32ed608a completed April 8, 2026, 7:24 p.m.
NER Named-entity recognition batch_69d93edb59908190bcef9d0cdc11081f completed April 10, 2026, 6:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69f61e7d757881908ac6af2b70a6dafe completed May 2, 2026, 3:55 p.m.
NEDg Description generation batch_69f61f5cc5608190a67a888eb5136ada completed May 2, 2026, 3:59 p.m.
NED2 Entity disambiguation (via description) batch_69f62009766c8190985fafe9ba53ae7b completed May 2, 2026, 4:02 p.m.
Created at: April 8, 2026, 9:53 p.m.