Triple
T17359286
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | International Exposition, Tsukuba, Japan, 1985 |
E422025
|
entity |
| Predicate | officialName |
P66
|
FINISHED |
| Object | International Exposition, Tsukuba, Japan, 1985 |
—
|
NE ONNED1 |
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: International Exposition, Tsukuba, Japan, 1985 | Statement: [International Exposition, Tsukuba, Japan, 1985, officialName, International Exposition, Tsukuba, Japan, 1985]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: International Exposition, Tsukuba, Japan, 1985 Context triple: [International Exposition, Tsukuba, Japan, 1985, officialName, International Exposition, Tsukuba, Japan, 1985]
-
A.
International Exposition, Tsukuba, Japan, 1985
chosen
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.
-
B.
Expo '85 Tsukuba
Expo '85 Tsukuba was the 1985 World's Fair held in Tsukuba, Japan, showcasing cutting-edge science and technology exhibits from around the globe.
-
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.
Yokohama Expo 1989
Yokohama Expo 1989 was a world exposition held in Yokohama, Japan, showcasing futuristic urban culture, technology, and waterfront development.
-
E.
International Garden and Greenery Exposition, Osaka, 1990
The International Garden and Greenery Exposition, Osaka, 1990 was a world horticultural exposition in Japan that showcased global garden design, environmental awareness, and the relationship between people and nature.
- 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_69d889d520008190a26917a95bf1c2ea |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e43a4be7448190988593ee342348c1 |
completed | April 19, 2026, 2:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a01955e4cb481909e3193439bb85cd8 |
in_progress | May 11, 2026, 8:37 a.m. |
Created at: April 10, 2026, 5:44 a.m.