Triple

T2284991
Position Surface form Disambiguated ID Type / Status
Subject Expo ’70 E51367 entity
Predicate hasPavilion P12264 FINISHED
Object Soviet Union Pavilion
The Soviet Union Pavilion was the USSR's national exhibition building at Expo ’70 in Osaka, showcasing Soviet technological, industrial, and cultural achievements during the Cold War era.
 E252319 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: Soviet Union Pavilion | Statement: [Expo ’70, hasPavilion, Soviet Union Pavilion]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Soviet Union Pavilion
Context triple: [Expo ’70, hasPavilion, Soviet Union Pavilion]
  • A. Soviet Union Pavilion
    The Soviet Union Pavilion was a major national exhibition space at Expo 67 in Montreal that showcased Soviet technological, industrial, and cultural achievements during the Cold War.
  • B. Soviet Pavilion
    The Soviet Pavilion was the USSR's national exhibition space at the 1962 Century 21 Exposition in Seattle, showcasing Soviet technological, scientific, and cultural achievements during the Cold War.
  • C. U.S. Pavilion
    The U.S. Pavilion was the main American exhibition building at the New York World's Fair, showcasing United States culture, technology, and achievements to international visitors.
  • D. Quebec Pavilion
    The Quebec Pavilion was a major exhibition space at Montreal’s Expo 67 that showcased the culture, history, and modern identity of the Canadian province of Quebec.
  • E. United States Pavilion
    The United States Pavilion was the iconic geodesic dome designed by Buckminster Fuller that showcased American culture, technology, and innovation at Expo 67 in Montreal.
  • 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: Soviet Union Pavilion
Triple: [Expo ’70, hasPavilion, Soviet Union Pavilion]
Generated description
The Soviet Union Pavilion was the USSR's national exhibition building at Expo ’70 in Osaka, showcasing Soviet technological, industrial, and cultural achievements during the Cold War era.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Soviet Union Pavilion
Target entity description: The Soviet Union Pavilion was the USSR's national exhibition building at Expo ’70 in Osaka, showcasing Soviet technological, industrial, and cultural achievements during the Cold War era.
  • A. Soviet Union Pavilion
    The Soviet Union Pavilion was a major national exhibition space at Expo 67 in Montreal that showcased Soviet technological, industrial, and cultural achievements during the Cold War.
  • B. Soviet Pavilion
    The Soviet Pavilion was the USSR's national exhibition space at the 1962 Century 21 Exposition in Seattle, showcasing Soviet technological, scientific, and cultural achievements during the Cold War.
  • C. U.S. Pavilion
    The U.S. Pavilion was the main American exhibition building at the New York World's Fair, showcasing United States culture, technology, and achievements to international visitors.
  • D. Quebec Pavilion
    The Quebec Pavilion was a major exhibition space at Montreal’s Expo 67 that showcased the culture, history, and modern identity of the Canadian province of Quebec.
  • E. United States Pavilion
    The United States Pavilion was the iconic geodesic dome designed by Buckminster Fuller that showcased American culture, technology, and innovation at Expo 67 in Montreal.
  • 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_69a88b08e4308190bdac9aebcca1c91a completed March 4, 2026, 7:42 p.m.
NER Named-entity recognition batch_69abc245dd208190b13c5f5d05aa6990 completed March 7, 2026, 6:14 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae7f1759b081908842f7ad189994ff completed March 9, 2026, 8:04 a.m.
NEDg Description generation batch_69ae7fc194488190bb71124f0225a521 completed March 9, 2026, 8:07 a.m.
NED2 Entity disambiguation (via description) batch_69ae802d03648190a71303daf20e6162 completed March 9, 2026, 8:09 a.m.
Created at: March 4, 2026, 7:48 p.m.