basisgegevens

Basisgegevens are the essential data elements used to identify and describe an entity within a system or dataset. The term is widely used in Dutch-language administrative and IT contexts, but the exact fields vary by domain. Broadly, basisgegevens comprise core attributes that are stable over time and required for identity verification and record management, as opposed to transactional, historical, or derived data.

For individuals, basisgegevens typically include name, date of birth, gender, address, contact information, and an official identifier (such as a citizen service number in some countries). For organizations, they include legal name, address, legal form, registration number, and tax identifiers. For products or assets, they cover a product name, code, category, and essential specifications.

Basisgegevens are used to register and link records across systems, support authentication and authorization, and enable inter-organizational data exchanges. Maintaining accurate basisgegevens is critical for data quality and operational efficiency; updates must be propagated to all connected systems and logged for audit purposes.

From a governance perspective, basisgegevens fall under data management and privacy obligations. In the Netherlands and similar jurisdictions, basisregistraties maintain baseline data about people, addresses, buildings, and other entities to support public services, civil registration, taxation, and planning.

In summary, basisgegevens are the foundational, identifying data that describe an entity and enable reliable data sharing and service delivery, while remaining subject to data protection and governance controls.