Property	Value
A technical identifier, unique in a certain context. Technical key	`JE_TRN`
The country a linked concept is active or generally relevant for. Country scope	JE (Jersey)
Language-specific name. Monolingual name	Tax Reference Number (en)
Language-specific short name. Monolingual short name	JE - Tax Reference Number (en)
Category of business identifiers. Identifier category	Tax Number
Registration authority	Revenue Jersey

Formal definition

Details	Informal and comprehensive human-readable definition of a concept. Description	The type in terms of a categorization of regular expressions. Regular expression type	TThe formal expression of a regular expression. Regular expression
`REGEXP_0249`	The Tax Reference Number consists of 3 to 7 characters: 2 letters followed by up to 5 digits (format: LL9 to LL99999). The first letter is C for companies, D or E for partnerships and E for other entities.	`IDENTIFIER_FORMAT`	^(\s\.-)(C\|D\|E)(\s\.-)(\w\s\.-){1}((\d\s\.-){1,5})$
`REGEXP_0250`	The Tax Reference Number consists of 3 to 7 characters: 2 letters followed by up to 5 digits (LLD to LLDDDDD).	`IDENTIFIER_SCHEMA`	^(\w{2})(\d{1,5})$

Data quality rules