National Stock Exchange of India
E55421
The National Stock Exchange of India is one of the country’s leading securities exchanges, known for pioneering electronic trading and hosting major equity and derivatives markets.
All labels observed (5)
| Label | Occurrences |
|---|---|
| National Stock Exchange of India canonical | 123 |
| National Stock Exchange of India Limited | 8 |
| NSE F&O segment | 1 |
| National Stock Exchange of India equity market | 1 |
| trading members of NSE | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T433006 — 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: National Stock Exchange of India Context triple: [Mumbai, hasStockExchange, National Stock Exchange of India]
-
A.
Bombay Stock Exchange
The Bombay Stock Exchange is one of Asia’s oldest and largest stock exchanges, serving as a major financial marketplace in India for trading equities, derivatives, and other securities.
-
B.
Nairobi Securities Exchange
The Nairobi Securities Exchange is Kenya's principal stock exchange, providing a platform for trading equities, bonds, and other securities in East Africa.
-
C.
Tokyo Stock Exchange
The Tokyo Stock Exchange is Japan's largest securities exchange and one of the world's leading stock markets, where shares of major Japanese and international companies are traded.
-
D.
New York Stock Exchange
The New York Stock Exchange is the world’s largest and one of its oldest stock exchanges, serving as a central hub for global equity trading and financial markets.
-
E.
Moscow Exchange
Moscow Exchange is Russia’s largest securities and derivatives trading platform, providing markets for equities, bonds, currencies, money market instruments, and commodities.
- 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: National Stock Exchange of India Target entity description: The National Stock Exchange of India is one of the country’s leading securities exchanges, known for pioneering electronic trading and hosting major equity and derivatives markets.
-
A.
Bombay Stock Exchange
The Bombay Stock Exchange is one of Asia’s oldest and largest stock exchanges, serving as a major financial marketplace in India for trading equities, derivatives, and other securities.
-
B.
Nairobi Securities Exchange
The Nairobi Securities Exchange is Kenya's principal stock exchange, providing a platform for trading equities, bonds, and other securities in East Africa.
-
C.
Tokyo Stock Exchange
The Tokyo Stock Exchange is Japan's largest securities exchange and one of the world's leading stock markets, where shares of major Japanese and international companies are traded.
-
D.
New York Stock Exchange
The New York Stock Exchange is the world’s largest and one of its oldest stock exchanges, serving as a central hub for global equity trading and financial markets.
-
E.
Moscow Exchange
Moscow Exchange is Russia’s largest securities and derivatives trading platform, providing markets for equities, bonds, currencies, money market instruments, and commodities.
- F. None of above. chosen
Statements (56)
| Predicate | Object |
|---|---|
| instanceOf |
financial market infrastructure
ⓘ
securities exchange ⓘ stock exchange ⓘ |
| abbreviation | NSE ⓘ |
| cityServed | Mumbai ⓘ |
| clearingCorporation | National Securities Clearing Corporation Limited ⓘ |
| commencedOperations | 1994 ⓘ |
| country | India ⓘ |
| countryServed | India ⓘ |
| electronicTradingIntroduced | 1994 ⓘ |
| foundedBy |
Government of India
ⓘ
leading Indian financial institutions ⓘ |
| fullName |
National Stock Exchange of India Limited
ⓘ
linked to:
National Stock Exchange of India
|
| hasListingSegment |
capital market segment
ⓘ
currency derivatives segment ⓘ debt segment ⓘ futures and options segment ⓘ |
| hasProduct |
corporate bonds
ⓘ
currency futures ⓘ currency options ⓘ equity derivatives ⓘ equity shares ⓘ exchange-traded funds ⓘ government securities ⓘ index futures ⓘ index options ⓘ interest rate futures ⓘ stock futures ⓘ stock options ⓘ |
| headquartersCountry | India ⓘ |
| headquartersLocation | Mumbai ⓘ |
| headquartersState | Maharashtra ⓘ |
| inception | 1992 ⓘ |
| knownFor |
high liquidity in equity derivatives
ⓘ
pioneering electronic trading in India ⓘ |
| legalForm | limited company ⓘ |
| marketType |
currency derivatives market
ⓘ
debt market ⓘ derivatives market ⓘ equity market ⓘ exchange-traded funds market ⓘ interest rate derivatives market ⓘ |
| notableIndex |
Nifty 50
ⓘ
Nifty Bank ⓘ Nifty IT ⓘ Nifty Next 50 ⓘ |
| primaryLanguage | English ⓘ |
| regionServed | global investors ⓘ |
| regulator | Securities and Exchange Board of India ⓘ |
| settlementCycle | T+2 ⓘ |
| shortName | NSE ⓘ |
| timeZone | Indian Standard Time ⓘ |
| tradingHoursType | regular trading session ⓘ |
| typeOfTradingSystem |
fully electronic
ⓘ
screen-based ⓘ |
| website | https://www.nseindia.com ⓘ |
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: National Stock Exchange of India Description of subject: The National Stock Exchange of India is one of the country’s leading securities exchanges, known for pioneering electronic trading and hosting major equity and derivatives markets.
Referenced by (134)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Wipro from vegetable oil business to IT services giant
linked to: National Stock Exchange of India
subject linked to:
WIT (NYSE)
linked to: National Stock Exchange of India
National Securities Clearing Corporation Limited
→
parentOrganization
→
National Stock Exchange of India Limited
ⓘ
linked to: National Stock Exchange of India
National Securities Clearing Corporation Limited
→
associatedExchange
→
National Stock Exchange of India
ⓘ
Adani Ports and Special Economic Zone Limited
→
stockExchangeListing
→
National Stock Exchange of India
ⓘ
subject linked to:
Tata Steel (as Tata Iron and Steel Company planning)