Triple

T12528450
Position Surface form Disambiguated ID Type / Status
Subject International Ocean Exposition, Okinawa, Japan, 1975 E299496 entity
Predicate JapaneseName P744 FINISHED
Object 沖縄国際海洋博覧会 E299496 NE FINISHED

How this triple was built (2 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: 沖縄国際海洋博覧会 | Statement: [International Ocean Exposition, Okinawa, Japan, 1975, JapaneseName, 沖縄国際海洋博覧会]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 沖縄国際海洋博覧会
Context triple: [International Ocean Exposition, Okinawa, Japan, 1975, JapaneseName, 沖縄国際海洋博覧会]
  • A. Okinawa Ocean Expo
    Okinawa Ocean Expo was a 1975 world's fair held in Okinawa, Japan, showcasing marine science, oceanic culture, and technological innovation.
  • B. International Ocean Exposition, Okinawa, Japan, 1975 chosen
    International Ocean Exposition, Okinawa, Japan, 1975 was a specialized world's fair held in Okinawa that focused on the theme of the oceans, showcasing marine science, technology, and culture.
  • C. Yokohama Expo 1989
    Yokohama Expo 1989 was a world exposition held in Yokohama, Japan, showcasing futuristic urban culture, technology, and waterfront development.
  • D. Okinawa International Carnival
    The Okinawa International Carnival is a lively annual festival in Okinawa City featuring multicultural parades, music, dance, and performances that celebrate both local and international cultures.
  • E. 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.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d6ada5cdd48190860d9ce30aff69be completed April 8, 2026, 7:33 p.m.
NER Named-entity recognition batch_69d9545e90948190980bd4d64964a0f2 completed April 10, 2026, 7:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69f65eae71fc819083ec63dbfbf32465 completed May 2, 2026, 8:29 p.m.
Created at: April 8, 2026, 9:57 p.m.