Triple

T10702780
Position Surface form Disambiguated ID Type / Status
Subject United States Pavilion (Expo '70) E252318 entity
Predicate worldsFair P94426 FINISHED
Object Expo '70 in Osaka E51367 NE FINISHED

How this triple was built (3 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: Expo '70 in Osaka | Statement: [United States Pavilion (Expo '70), worldsFair, Expo '70 in Osaka]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Expo '70 in Osaka
Context triple: [United States Pavilion (Expo '70), worldsFair, Expo '70 in Osaka]
  • A. Expo ’70 chosen
    Expo ’70 was the world’s fair held in Osaka, Japan, in 1970, renowned for its futuristic architecture, technological exhibits, and the iconic Tower of the Sun.
  • B. Yokohama Expo 1989
    Yokohama Expo 1989 was a world exposition held in Yokohama, Japan, showcasing futuristic urban culture, technology, and waterfront development.
  • C. Expo 2005 Aichi World Exposition
    Expo 2005 Aichi World Exposition was a major international world's fair held in Japan that focused on themes of nature, sustainability, and advanced technology.
  • D. Expo ’70 Takara Pavilion
    The Expo ’70 Takara Pavilion was a landmark experimental structure at the 1970 Osaka World’s Fair that embodied the futuristic, modular principles of Japan’s Metabolist architectural movement.
  • E. International Exposition, Tsukuba, Japan, 1985
    The International Exposition, Tsukuba, Japan, 1985 was a world’s fair focused on science and technology, showcasing cutting-edge innovations and research from around the globe.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: worldsFair
Context triple: [United States Pavilion (Expo '70), worldsFair, Expo '70 in Osaka]
  • A. worldsFairEdition
    Indicates that one entity is a special edition of another that was produced or designated specifically for a World's Fair event.
  • B. worldsFairPavilion chosen
    Indicates that one entity serves as a pavilion or exhibition building associated with a World's Fair event in relation to another entity.
  • C. bureauInternationalDesExpositionsSanctioned
    Indicates that an event, exposition, or activity has been officially recognized and approved by the Bureau International des Expositions (BIE).
  • D. firstWorldExpoInRegion
    Indicates that an event is the first World Expo ever held within a specified geographic region.
  • E. exhibitTheme
    Indicates that something (such as a work, event, or presentation) presents, embodies, or is organized around a particular theme.
  • F. None of above.

Provenance (4 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_69d6aa5cbabc8190973e683950d89faf completed April 8, 2026, 7:19 p.m.
NER Named-entity recognition batch_69d6fddd28d481908abc5c1d4e5a9f3e completed April 9, 2026, 1:16 a.m.
NED1 Entity disambiguation (via context triple) batch_69e2d6878a54819080050011e718c4e8 completed April 18, 2026, 12:55 a.m.
PD Predicate disambiguation batch_69d6dd8ea6408190a800f9cb57372189 completed April 8, 2026, 10:58 p.m.
Created at: April 8, 2026, 9:12 p.m.