Japan Mint
E468543
Japan Mint is a Japanese government agency responsible for producing the nation’s coins, medals, and metallic art objects, as well as conducting related metal analysis and certification.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Japan Mint canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4793514 — 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: Japan Mint Context triple: [Ministry of Finance (Japan), oversees, Japan Mint]
-
A.
Swissmint
Swissmint is the official mint of Switzerland responsible for producing the country’s coins and other numismatic products.
-
B.
Nikken Sekkei
Nikken Sekkei is a major Japanese architectural and engineering firm renowned for designing prominent large-scale projects and urban landmarks worldwide.
-
C.
Royal Dutch Mint
The Royal Dutch Mint is the official institution responsible for producing the Netherlands’ coins and other official numismatic items.
-
D.
Melbourne Mint
The Melbourne Mint was a historic branch of the British Royal Mint in Melbourne, Australia, that produced gold sovereigns and other coinage from the 19th century until its closure in the mid-20th century.
-
E.
Japan Post
Japan Post is Japan’s national postal service operator, providing mail delivery, logistics, and related financial services across the country.
- 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: Japan Mint Target entity description: Japan Mint is a Japanese government agency responsible for producing the nation’s coins, medals, and metallic art objects, as well as conducting related metal analysis and certification.
-
A.
Swissmint
Swissmint is the official mint of Switzerland responsible for producing the country’s coins and other numismatic products.
-
B.
Nikken Sekkei
Nikken Sekkei is a major Japanese architectural and engineering firm renowned for designing prominent large-scale projects and urban landmarks worldwide.
-
C.
Royal Dutch Mint
The Royal Dutch Mint is the official institution responsible for producing the Netherlands’ coins and other official numismatic items.
-
D.
Melbourne Mint
The Melbourne Mint was a historic branch of the British Royal Mint in Melbourne, Australia, that produced gold sovereigns and other coinage from the 19th century until its closure in the mid-20th century.
-
E.
Japan Post
Japan Post is Japan’s national postal service operator, providing mail delivery, logistics, and related financial services across the country.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
government agency
ⓘ
mint ⓘ |
| abbreviation | 造幣局 ⓘ |
| country | Japan ⓘ |
| engagesIn |
numismatic research
ⓘ
public exhibitions of coins and medals ⓘ |
| follows | Japanese Industrial Standards for precious metal fineness NERFINISHED ⓘ |
| hasBranch | Hiroshima NERFINISHED ⓘ |
| hasCollection | coin museum ⓘ |
| hasOffice | Tokyo NERFINISHED ⓘ |
| hasOfficialWebsite | https://www.mint.go.jp/ ⓘ |
| headquartersCountry | Japan NERFINISHED ⓘ |
| headquartersLocation | Osaka NERFINISHED ⓘ |
| headquartersPrefecture | Osaka Prefecture NERFINISHED ⓘ |
| industry |
metallurgy
ⓘ
minting industry ⓘ |
| jurisdiction | Japan ⓘ |
| locatedInTimeZone | Japan Standard Time ⓘ |
| nativeName | 独立行政法人造幣局 NERFINISHED ⓘ |
| nativeNameLanguage | ja ⓘ |
| operatesUnderLegalForm | Independent Administrative Institution (Japan) NERFINISHED ⓘ |
| parentOrganization |
Government of Japan
NERFINISHED
ⓘ
Ministry of Finance (Japan) NERFINISHED ⓘ |
| primaryFunction |
coin production
ⓘ
medal production ⓘ metal analysis ⓘ metal certification ⓘ production of metallic art objects ⓘ |
| product |
circulation coins
ⓘ
commemorative coins ⓘ medals ⓘ metallic art objects ⓘ |
| responsibleFor |
assaying precious metals
ⓘ
issuing fineness certificates for precious metals ⓘ manufacturing Japanese yen coins ⓘ producing commemorative coins ⓘ producing official medals ⓘ |
| sector | public sector ⓘ |
| service |
assay services
ⓘ
metal analysis ⓘ metal certification ⓘ |
| usesMaterial |
aluminum
ⓘ
copper ⓘ gold ⓘ nickel ⓘ silver ⓘ zinc ⓘ |
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: Japan Mint Description of subject: Japan Mint is a Japanese government agency responsible for producing the nation’s coins, medals, and metallic art objects, as well as conducting related metal analysis and certification.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.