Triple
T20272159
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tsurumi-ryokuchi |
E499119
|
entity |
| Predicate | developedFor |
P98
|
FINISHED |
| Object | International Garden and Greenery Exposition, Osaka, 1990 |
—
|
NE NERFINISHED |
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 Garden and Greenery Exposition, Osaka, 1990 | Statement: [Tsurumi-ryokuchi, developedFor, International Garden and Greenery Exposition, Osaka, 1990]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: International Garden and Greenery Exposition, Osaka, 1990 Context triple: [Tsurumi-ryokuchi, developedFor, International Garden and Greenery Exposition, Osaka, 1990]
-
A.
International Garden and Greenery Exposition, Osaka, 1990
chosen
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.
-
B.
1990 International Garden and Greenery Exposition
The 1990 International Garden and Greenery Exposition was a world horticultural exposition held in Osaka, Japan, showcasing global garden design, environmental awareness, and the relationship between people and nature.
-
C.
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.
-
D.
Expo ’90
Expo ’90 was the 1990 World Exposition on horticulture and environmental harmony held in Osaka, Japan, showcasing global garden design and ecological themes.
-
E.
Yokohama Expo 1989
Yokohama Expo 1989 was a world exposition held in Yokohama, Japan, showcasing futuristic urban culture, technology, and waterfront development.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69da6275fa6c8190952924930adee150 |
completed | April 11, 2026, 3:02 p.m. |
| NER | Named-entity recognition | batch_69e675de35188190840dc7d04c1d5fd9 |
completed | April 20, 2026, 6:52 p.m. |
Created at: April 11, 2026, 11:42 p.m.