Core Data Model
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DESCRIPTION: A context-neutral data model that captures the fundamental characteristics of an entity or a core set of entities. Based on Core Vocabularies Handbook https://joinup.ec.europa.eu/site/core_vocabularies/Core_Vocabularies_user_handbook/ INTEROPERABILITY SALIENCY: The Core Data ABB is salient for semantic interoperability because it supports semantic interoperability by providing simplified, reusable and extensible data models that capture the fundamental characteristics of a data entity in a context-neutral and syntax-neutral fashion. EXAMPLES: The following implementation is an example on how this specific Architecture Building Block (ABB) can be instantiated as a Solution Building Block (SBB): ISA2 Core Vocabularies Core Vocabularies are simplified, re-usable and extensible data models that capture the fundamental characteristics of an entity in a context-neutral fashion. Public administrations can use and extend the Core Vocabularies in the following contexts: • Development of new systems: the Core Vocabularies can be used as a default starting point for designing the conceptual and logical data models in newly developed information systems. • Information exchange between systems: the Core Vocabularies can become the basis of a context-specific data model used to exchange data among existing information systems. • Data integration: the Core Vocabularies can be used to integrate data that comes from disparate data sources and create a data mash-up. • Open data publishing: the Core Vocabularies can be used as the foundation of a common export format for data in base registries like cadastres, business registers and service portals. • ISA² has developed the Core Vocabularies for public administrations in an open process with the active involvement of specific working groups. The Core Vocabularies developed are the following: - Core Person: captures the fundamental characteristics of a person, e.g. name, gender, date of birth, location. - Registered organisation: captures the fundamental characteristics of a legal entity (e.g. its identifier, activities) which is created through a formal registration process, typically in a national or regional register. - Core Location: captures the fundamental characteristics of a location, represented as an address, a geographic name or geometry. - Core Public service: captures the fundamental characteristics of a service offered by a public administration. - Core Criterion and Core Evidence: describe the principles and the means that a private entity must fulfil to become eligible or qualified to perform public services. A Criterion is a rule or a principle that is used to judge, evaluate or test something. An Evidence is a means to prove a Criterion. - Core Public organisation: describes public organisations in the European Union. https://ec.europa.eu/isa2/solutions/core-vocabularies_en
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ABB194
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