National Numbering Agencies

E506545

financial market infrastructure entity securities identification authority

National Numbering Agencies are organizations in various countries responsible for assigning and managing unique securities identification codes in accordance with international standards.

Try in SPARQL Jump to: Surface forms Disambiguation Statements Elicitation Referenced by

All labels observed (3)

Label	Occurrences
National Numbering Agencies canonical	2
Canadian National Numbering Agency	1
National Numbering Agency	1

How this entity was disambiguated

This entity first appeared as the object of triple T5261592 — 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 Numbering Agencies
Context triple: [ISO 6166, governsAssignmentBy, National Numbering Agencies]

A. North American Numbering Plan
The North American Numbering Plan is a standardized telephone numbering system that organizes and assigns area codes and phone numbers across the United States, Canada, and several other participating territories.
B. ISO 3166 Maintenance Agency
The ISO 3166 Maintenance Agency is the international body responsible for developing and updating the ISO 3166 standard that defines country codes and their subdivisions.
C. National Credit Code
The National Credit Code is an Australian legal framework that regulates consumer credit contracts, leases, and related financial services to protect borrowers.
D. National Location Code system
The National Location Code system is a standardized scheme used to uniquely identify railway locations and facilities across a national rail network for operational, ticketing, and data management purposes.
E. Country Code Names Supporting Organization
The Country Code Names Supporting Organization is a policy-development body within ICANN that represents and coordinates the interests of country-code top-level domain (ccTLD) managers worldwide.
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 Numbering Agencies
Target entity description: National Numbering Agencies are organizations in various countries responsible for assigning and managing unique securities identification codes in accordance with international standards.

A. North American Numbering Plan
The North American Numbering Plan is a standardized telephone numbering system that organizes and assigns area codes and phone numbers across the United States, Canada, and several other participating territories.
B. ISO 3166 Maintenance Agency
The ISO 3166 Maintenance Agency is the international body responsible for developing and updating the ISO 3166 standard that defines country codes and their subdivisions.
C. National Credit Code
The National Credit Code is an Australian legal framework that regulates consumer credit contracts, leases, and related financial services to protect borrowers.
D. National Location Code system
The National Location Code system is a standardized scheme used to uniquely identify railway locations and facilities across a national rail network for operational, ticketing, and data management purposes.
E. Country Code Names Supporting Organization
The Country Code Names Supporting Organization is a policy-development body within ICANN that represents and coordinates the interests of country-code top-level domain (ccTLD) managers worldwide.
F. None of above. chosen

Statements (53)

Predicate	Object
instanceOf	financial market infrastructure entity ⓘ securities identification authority ⓘ
assigns	ISIN ⓘ International Securities Identification Number ⓘ linked to: International Securities Identification Numbering system
beneficiary	central securities depositories ⓘ clearing houses ⓘ investors ⓘ issuers ⓘ regulators ⓘ trading venues ⓘ
canBe	central bank ⓘ central securities depository ⓘ private organization under public mandate ⓘ securities commission ⓘ stock exchange ⓘ
collaboratesWith	ANNA ⓘ Association of National Numbering Agencies ⓘ
dataMaintained	corporate actions information ⓘ instrument attributes ⓘ issuer information ⓘ reference data for financial instruments ⓘ
goal	avoid duplication of securities codes ⓘ ensure uniqueness of securities identifiers ⓘ facilitate cross-border settlement ⓘ facilitate cross-border trading ⓘ improve market transparency ⓘ support risk management ⓘ
hasRole	assign securities identification codes ⓘ manage securities identification codes ⓘ
isDesignatedBy	central securities depository ⓘ government authority ⓘ national financial regulator ⓘ securities exchange ⓘ
mayAssign	CFI code ⓘ Classification of Financial Instruments code ⓘ FISN ⓘ Financial Instrument Short Name ⓘ
operatesInAccordanceWith	ISO 10962 ⓘ ISO 18774 ⓘ ISO 6166 ⓘ ISO standards ⓘ international standards ⓘ
primaryFunction	identify financial instruments uniquely ⓘ support post-trade processing ⓘ support regulatory reporting ⓘ support securities custody ⓘ support securities settlement ⓘ
scope	domestic securities ⓘ foreign securities issued in the country ⓘ national jurisdiction ⓘ
usesStandard	CFI allocation rules ⓘ FISN allocation rules ⓘ ISIN allocation rules ⓘ

How these facts were elicited

Referenced by (4)

Full triples — surface form annotated when it differs from this entity's canonical label.

ISO 6166 → governsAssignmentBy → National Numbering Agencies ⓘ

International Securities Identification Numbering system → administeredBy → National Numbering Agencies ⓘ

CA0636711016 → assignedBy → Canadian National Numbering Agency ⓘ

linked to: National Numbering Agencies

Association of National Numbering Agencies → hasMemberType → National Numbering Agency ⓘ