Triple
T13569991
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yokohama Expo 1989 |
E324131
|
entity |
| Predicate | alsoKnownAs |
P39
|
FINISHED |
| Object | Yokohama Exotic Showcase ’89 |
E324131
|
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: Yokohama Exotic Showcase ’89 | Statement: [Yokohama Expo 1989, alsoKnownAs, Yokohama Exotic Showcase ’89]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Yokohama Exotic Showcase ’89 Context triple: [Yokohama Expo 1989, alsoKnownAs, Yokohama Exotic Showcase ’89]
-
A.
Yokohama Expo 1989
chosen
Yokohama Expo 1989 was a world exposition held in Yokohama, Japan, showcasing futuristic urban culture, technology, and waterfront development.
-
B.
Yokohama Triennale
Yokohama Triennale is a major international contemporary art exhibition held every three years in Yokohama, Japan, showcasing cutting-edge works by artists from around the world.
-
C.
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.
-
D.
Expo ’70
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.
-
E.
Dasara Exhibition
Dasara Exhibition is a large annual fair in Mysuru held during the Dasara festival, showcasing cultural performances, commercial stalls, amusement rides, and regional crafts.
- 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_69d8076830b48190910a902bae5888e2 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbb00f5b8881908617f42d227ed137 |
completed | April 12, 2026, 2:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f76bb61a40819099a62f65a68dff7b |
completed | May 3, 2026, 3:37 p.m. |
Created at: April 9, 2026, 9:48 p.m.