NSE
E275870
NSE is India’s leading electronic stock exchange, known for its advanced trading infrastructure and benchmark indices like the Nifty 50.
All labels observed (4)
How this entity was disambiguated
This entity first appeared as the object of triple T2516370 — 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: NSE Context triple: [National Stock Exchange of India, shortName, NSE]
-
A.
NSE
NSE is the Nairobi-based stock exchange that serves as Kenya’s primary securities market for trading shares, bonds, and other financial instruments.
-
B.
NSE
NSE is the IATA airport code for Naval Air Station Whiting Field, a U.S. Navy air training facility in Florida.
-
C.
NS
NS is the standard abbreviation for Norfolk Southern Railway, a major Class I freight railroad operating primarily in the eastern United States.
-
D.
NS
NS (Nederlandse Spoorwegen) is the principal Dutch railway company responsible for most passenger train services in the Netherlands.
-
E.
NNS
NNS is the commonly used abbreviation for Newport News Shipbuilding, a major American shipyard known for constructing U.S. Navy aircraft carriers and submarines.
- 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: NSE Target entity description: NSE is India’s leading electronic stock exchange, known for its advanced trading infrastructure and benchmark indices like the Nifty 50.
-
A.
NSE
NSE is the Nairobi-based stock exchange that serves as Kenya’s primary securities market for trading shares, bonds, and other financial instruments.
-
B.
NSE
NSE is the IATA airport code for Naval Air Station Whiting Field, a U.S. Navy air training facility in Florida.
-
C.
NS
NS is the standard abbreviation for Norfolk Southern Railway, a major Class I freight railroad operating primarily in the eastern United States.
-
D.
NS
NS (Nederlandse Spoorwegen) is the principal Dutch railway company responsible for most passenger train services in the Netherlands.
-
E.
NNS
NNS is the commonly used abbreviation for Newport News Shipbuilding, a major American shipyard known for constructing U.S. Navy aircraft carriers and submarines.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
company
ⓘ
financial market infrastructure ⓘ stock exchange ⓘ |
| abbreviation | NSE ⓘ |
| benchmarkIndex | Nifty 50 ⓘ |
| city | Mumbai ⓘ |
| commencedOperationsYear | 1994 ⓘ |
| country | India ⓘ |
| foundedInYear | 1992 ⓘ |
| foundingPurpose | to provide a nationwide electronic trading platform ⓘ |
| fullName |
National Stock Exchange of India Limited
ⓘ
linked to:
National Stock Exchange of India
|
| hasClearingCorporation | National Securities Clearing Corporation Limited ⓘ |
| hasTradingPlatform | NSE electronic limit order book ⓘ |
| headquartersLocation | Mumbai ⓘ |
| industry | securities exchange ⓘ |
| isMajorExchangeIn | India ⓘ |
| knownFor |
advanced trading infrastructure
ⓘ
high liquidity in Indian equity markets ⓘ |
| languageOfOperation |
English
ⓘ
Hindi ⓘ |
| legalForm | limited company ⓘ |
| marketType |
currency derivatives
ⓘ
debt ⓘ derivatives ⓘ equity ⓘ exchange-traded funds ⓘ interest rate derivatives ⓘ mutual fund units ⓘ |
| notableIndex |
Nifty 50
ⓘ
Nifty 500 ⓘ Nifty Bank ⓘ Nifty Midcap 50 ⓘ Nifty Next 50 ⓘ |
| offersProduct |
corporate bonds
ⓘ
currency futures ⓘ currency options ⓘ equity derivatives ⓘ equity shares ⓘ government securities ⓘ index futures ⓘ index options ⓘ interest rate futures ⓘ stock futures ⓘ stock options ⓘ |
| primaryCurrency | Indian rupee ⓘ |
| regulator | Securities and Exchange Board of India ⓘ |
| sector | financial services ⓘ |
| tradingHoursTimeZone | Indian Standard Time ⓘ |
| tradingSystemType | electronic ⓘ |
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: NSE Description of subject: NSE is India’s leading electronic stock exchange, known for its advanced trading infrastructure and benchmark indices like the Nifty 50.
Referenced by (14)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: NSE
linked to: NSE
linked to: NSE