Expo ’90 Foundation
E256051
Expo ’90 Foundation is a Japanese organization established after the 1990 International Garden and Greenery Exposition that promotes global environmental conservation and harmonious coexistence between nature and humankind.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Expo ’90 Foundation canonical | 3 |
| Expo ’90 International Garden and Greenery Exposition | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2287047 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Expo ’90 Foundation Context triple: [International Cosmos Prize, presentedBy, Expo ’90 Foundation]
-
A.
Japan Association for the 1970 World Exposition
The Japan Association for the 1970 World Exposition was the official body responsible for planning, managing, and overseeing Japan’s Expo ’70 world’s fair in Osaka.
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B.
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.
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C.
Tokyo National Museum
Tokyo National Museum is Japan’s oldest and largest museum, renowned for its extensive collection of art and archaeological artifacts from Japan and other Asian countries.
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D.
Inamori Foundation
The Inamori Foundation is a Japanese nonprofit organization established by Kyocera founder Kazuo Inamori that supports global contributions to science, culture, and human betterment through major international awards and philanthropic activities.
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E.
Yokohama Museum of Art
The Yokohama Museum of Art is a major Japanese art museum known for its modern and contemporary collections, striking postmodern architecture, and prominent cultural role in the Minato Mirai district of Yokohama.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Expo ’90 Foundation Target entity description: Expo ’90 Foundation is a Japanese organization established after the 1990 International Garden and Greenery Exposition that promotes global environmental conservation and harmonious coexistence between nature and humankind.
-
A.
Japan Association for the 1970 World Exposition
The Japan Association for the 1970 World Exposition was the official body responsible for planning, managing, and overseeing Japan’s Expo ’70 world’s fair in Osaka.
-
B.
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.
-
C.
Tokyo National Museum
Tokyo National Museum is Japan’s oldest and largest museum, renowned for its extensive collection of art and archaeological artifacts from Japan and other Asian countries.
-
D.
Inamori Foundation
The Inamori Foundation is a Japanese nonprofit organization established by Kyocera founder Kazuo Inamori that supports global contributions to science, culture, and human betterment through major international awards and philanthropic activities.
-
E.
Yokohama Museum of Art
The Yokohama Museum of Art is a major Japanese art museum known for its modern and contemporary collections, striking postmodern architecture, and prominent cultural role in the Minato Mirai district of Yokohama.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
foundation
ⓘ
non-profit organization ⓘ |
| activity |
grant-making for environmental projects
ⓘ
promotion of urban greening ⓘ support for international environmental exchange ⓘ |
| aimsTo |
contribute to a sustainable global environment
ⓘ
promote awareness of the importance of greenery ⓘ |
| associatedWith | Expo ’90 ⓘ |
| basedOnEvent | International Garden and Greenery Exposition, Osaka, 1990 ⓘ |
| country | Japan ⓘ |
| field |
environmental protection
ⓘ
nature conservation ⓘ sustainable development ⓘ |
| focusesOn |
environmental education
ⓘ
greening projects ⓘ international cooperation in environmental conservation ⓘ |
| foundedAfter | 1990 International Garden and Greenery Exposition ⓘ |
| hasLanguage | Japanese ⓘ |
| hasMotto | harmonious coexistence between nature and humankind ⓘ |
| headquartersLocation |
Japan
ⓘ
Osaka Prefecture ⓘ |
| inception | 1990 ⓘ |
| legalForm | foundation ⓘ |
| locatedIn | Japan ⓘ |
| originatedFrom | legacy of Expo ’90 in Osaka ⓘ |
| purpose |
global environmental conservation
ⓘ
promotion of harmonious coexistence between nature and humankind ⓘ |
| regionServed |
Japan
ⓘ
worldwide ⓘ |
| sector | non-governmental ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Expo ’90 Foundation Description of subject: Expo ’90 Foundation is a Japanese organization established after the 1990 International Garden and Greenery Exposition that promotes global environmental conservation and harmonious coexistence between nature and humankind.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Expo ’90 International Garden and Greenery Exposition