Triple

T85831
Position Surface form Disambiguated ID Type / Status
Subject Knoxville, Tennessee E1727 entity
Predicate hosted P2777 FINISHED
Object 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.
E8057 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: 1982 World's Fair | Statement: [Knoxville, Tennessee, hosted, 1982 World's Fair]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 1982 World's Fair
Context triple: [Knoxville, Tennessee, hosted, 1982 World's Fair]
  • A. 1900 Exposition Universelle
    The 1900 Exposition Universelle was a world's fair held to showcase the achievements of the 19th century and emerging innovations of the 20th, featuring landmark attractions like the Grand Palais and the first Paris Métro line.
  • B. 1889 Exposition Universelle
    The 1889 Exposition Universelle was a world's fair held to celebrate the 100th anniversary of the French Revolution, best known for unveiling the Eiffel Tower as its centerpiece.
  • C. Canadian National Exhibition
    The Canadian National Exhibition is a large annual fair and festival in Toronto featuring midway rides, concerts, exhibitions, and cultural events that mark the end of summer.
  • D. Paris Salon of 1884
    The Paris Salon of 1884 was the official annual art exhibition of the French Académie des Beaux-Arts in Paris, serving as a major showcase for contemporary painting and sculpture in the late 19th century.
  • E. Tulip Time Festival
    The Tulip Time Festival is an annual spring celebration in Holland, Michigan, featuring millions of blooming tulips, Dutch heritage parades, traditional costumes, and cultural events.
  • 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: 1982 World's Fair
Triple: [Knoxville, Tennessee, hosted, 1982 World's Fair]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: 1982 World's Fair
Target entity description: 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.
  • A. 1900 Exposition Universelle
    The 1900 Exposition Universelle was a world's fair held to showcase the achievements of the 19th century and emerging innovations of the 20th, featuring landmark attractions like the Grand Palais and the first Paris Métro line.
  • B. 1889 Exposition Universelle
    The 1889 Exposition Universelle was a world's fair held to celebrate the 100th anniversary of the French Revolution, best known for unveiling the Eiffel Tower as its centerpiece.
  • C. Canadian National Exhibition
    The Canadian National Exhibition is a large annual fair and festival in Toronto featuring midway rides, concerts, exhibitions, and cultural events that mark the end of summer.
  • D. Paris Salon of 1884
    The Paris Salon of 1884 was the official annual art exhibition of the French Académie des Beaux-Arts in Paris, serving as a major showcase for contemporary painting and sculpture in the late 19th century.
  • E. Tulip Time Festival
    The Tulip Time Festival is an annual spring celebration in Holland, Michigan, featuring millions of blooming tulips, Dutch heritage parades, traditional costumes, and cultural events.
  • 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_69a24c8150408190910a693eb51c1f71 completed Feb. 28, 2026, 2:01 a.m.
NER Named-entity recognition batch_69a24f4fa22c819096152bb577e11fa6 completed Feb. 28, 2026, 2:13 a.m.
NED1 Entity disambiguation (via context triple) batch_69a26243abb881908e732c8f885cc694 completed Feb. 28, 2026, 3:34 a.m.
NEDg Description generation batch_69a262b29fc88190a1562e4dbe10d438 completed Feb. 28, 2026, 3:36 a.m.
NED2 Entity disambiguation (via description) batch_69a2634c236c8190b4259962acf4b5f0 completed Feb. 28, 2026, 3:38 a.m.
Created at: Feb. 28, 2026, 2:06 a.m.