Property	Value
A technical identifier, unique in a certain context. Technical key	`DE_TAX_ID`
The country a linked concept is active or generally relevant for. Country scope	DE (Germany)
Language-specific name. Monolingual name	Steuernummer (de), Tax identification number (en)
Language-specific short name. Monolingual short name	DE - Tax identification number (en)
Category of business identifiers. Identifier category	Tax Number
Legacy property. A technical SAP code. SAP mapping	`STENR`
Registration authority	Federal Central Tax Office

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_0102`	Specifies the allowed formats for the Tax identification number (Germany)	`IDENTIFIER_FORMAT`	^(((11\|21\|22\|23\|24\|26\|27\|28)?\d{2}[\s\.\/\\-]?0?\d{3}[\s\.\/\\-]?\d{5})\|([1349]?\d{3}[\s\.\/\\-]?0?\d{3}[\s\.\/\\-]?\d{5})\|(5?\d{3}[\s\.\/\\-]?0?\d{4}[\s\.\/\\-]?\d{4}))$

Data quality rules