Triple

T16224423
Position Surface form Disambiguated ID Type / Status
Subject Hemisfair district E393808 entity
Predicate developedFor P98 FINISHED
Object 1968 World’s Fair
The 1968 World’s Fair, officially known as HemisFair ’68, was a specialized exposition held in San Antonio, Texas, celebrating the shared cultural heritage of the Americas and spurring major urban redevelopment in the city.
 E1200569 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: 1968 World’s Fair | Statement: [Hemisfair district, developedFor, 1968 World’s Fair]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 1968 World’s Fair
Context triple: [Hemisfair district, developedFor, 1968 World’s Fair]
  • A. 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.
  • B. 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.
  • C. New York World's Fair
    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.
  • D. 1970 World Exposition
    The 1970 World Exposition, also known as Expo '70, was a major world's fair held in Japan that showcased cutting-edge technology, futuristic architecture, and international cultural exhibits.
  • E. World's Fair
    The World's Fair is a large international exhibition designed to showcase nations' achievements in industry, culture, technology, and the arts.
  • 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: 1968 World’s Fair
Triple: [Hemisfair district, developedFor, 1968 World’s Fair]
Generated description
The 1968 World’s Fair, officially known as HemisFair ’68, was a specialized exposition held in San Antonio, Texas, celebrating the shared cultural heritage of the Americas and spurring major urban redevelopment in the city.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: 1968 World’s Fair
Target entity description: The 1968 World’s Fair, officially known as HemisFair ’68, was a specialized exposition held in San Antonio, Texas, celebrating the shared cultural heritage of the Americas and spurring major urban redevelopment in the city.
  • A. 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.
  • B. 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.
  • C. New York World's Fair
    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.
  • D. 1970 World Exposition
    The 1970 World Exposition, also known as Expo '70, was a major world's fair held in Japan that showcased cutting-edge technology, futuristic architecture, and international cultural exhibits.
  • E. World's Fair
    The World's Fair is a large international exhibition designed to showcase nations' achievements in industry, culture, technology, and the arts.
  • 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_69d87f204df88190a8f88923decf9835 completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e23d24f9688190b670cfeb73332293 completed April 17, 2026, 2:01 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00079a5c1481909485e1b4a41f5d2c completed May 10, 2026, 4:20 a.m.
NEDg Description generation batch_6a0008d53b6081908d66b2c09e8b2565 completed May 10, 2026, 4:25 a.m.
NED2 Entity disambiguation (via description) batch_6a00096cabec81908fec25052e9cf4f8 completed May 10, 2026, 4:28 a.m.
Created at: April 10, 2026, 5:03 a.m.