Osaka Exchange
E269678
Osaka Exchange is a major Japanese securities and derivatives exchange based in Osaka, specializing particularly in derivatives trading such as index futures and options.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Osaka Exchange canonical | 16 |
| Osaka Exchange, Inc. | 1 |
| Osaka SE | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2470037 — 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: Osaka Exchange Context triple: [West Japan Railway Company, stockExchangeListing, Osaka Exchange]
-
A.
Osaka
Osaka is Japan's third-largest city and a major economic, cultural, and historical hub known for its vibrant street food, bustling nightlife, and role as a commercial center in the Kansai region.
-
B.
Higashiōsaka
Higashiōsaka is an industrial and residential city in Japan known for its manufacturing base and location within the Osaka metropolitan area.
-
C.
Tennoji-ku, Osaka
Tennoji-ku, Osaka is a central ward of Osaka City known for its major transport hub, historic Shitenno-ji Temple, and large commercial and shopping complexes.
-
D.
Nagoya
Nagoya is a major industrial and commercial city in central Japan, known as a manufacturing hub and the capital of Aichi Prefecture.
-
E.
Yokohama
Yokohama is Japan’s second-largest city and a major international port located just south of Tokyo.
- 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: Osaka Exchange Target entity description: Osaka Exchange is a major Japanese securities and derivatives exchange based in Osaka, specializing particularly in derivatives trading such as index futures and options.
-
A.
Osaka
Osaka is Japan's third-largest city and a major economic, cultural, and historical hub known for its vibrant street food, bustling nightlife, and role as a commercial center in the Kansai region.
-
B.
Higashiōsaka
Higashiōsaka is an industrial and residential city in Japan known for its manufacturing base and location within the Osaka metropolitan area.
-
C.
Tennoji-ku, Osaka
Tennoji-ku, Osaka is a central ward of Osaka City known for its major transport hub, historic Shitenno-ji Temple, and large commercial and shopping complexes.
-
D.
Nagoya
Nagoya is a major industrial and commercial city in central Japan, known as a manufacturing hub and the capital of Aichi Prefecture.
-
E.
Yokohama
Yokohama is Japan’s second-largest city and a major international port located just south of Tokyo.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
derivatives exchange
ⓘ
securities exchange ⓘ |
| abbreviation | OSE ⓘ |
| clearingOrganization | Japan Securities Clearing Corporation ⓘ |
| continent | Asia ⓘ |
| country | Japan ⓘ |
| countryISOCode | JP ⓘ |
| focus | derivatives ⓘ |
| formerName | Osaka Securities Exchange ⓘ |
| governingLaw | Japanese law ⓘ |
| hasClearing | central counterparty clearing ⓘ |
| hasHeadquarters | Osaka ⓘ |
| hasListing |
derivative contracts
ⓘ
index futures contracts ⓘ index options contracts ⓘ |
| hasTradingSession |
day session
ⓘ
night session ⓘ |
| hasWebsite | https://www.jpx.co.jp/english/derivatives ⓘ |
| industry |
capital markets
ⓘ
financial services ⓘ |
| isMajorExchangeIn | Japan ⓘ |
| isMemberOf | Japan Exchange Group markets ⓘ |
| languageOfOperation |
English
ⓘ
Japanese ⓘ |
| locatedIn | Osaka ⓘ |
| offersMarketData |
historical data
ⓘ
real-time prices ⓘ |
| operatesInCurrency | Japanese yen ⓘ |
| operator | Japan Exchange Group ⓘ |
| parentOrganization | Japan Exchange Group ⓘ |
| product |
futures
ⓘ
options ⓘ securities ⓘ |
| regionServed |
Asia-Pacific
ⓘ
Japan ⓘ |
| regulator | Financial Services Agency of Japan ⓘ |
| specializesIn |
derivatives trading
ⓘ
index futures ⓘ options ⓘ |
| timeZone | Japan Standard Time ⓘ |
| tradesAssetClass |
commodity derivatives
ⓘ
equity index derivatives ⓘ interest rate derivatives ⓘ |
| tradingModel | electronic trading ⓘ |
| typeOfMarket | organized exchange ⓘ |
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: Osaka Exchange Description of subject: Osaka Exchange is a major Japanese securities and derivatives exchange based in Osaka, specializing particularly in derivatives trading such as index futures and options.
Referenced by (18)
Full triples — surface form annotated when it differs from this entity's canonical label.