The Semantic view models the most salient Architecture Building Blocks that should be considered in order to support semantic aspects for the End to End design of interoperable Digital Public Services.
Narrative: [Data] is stored as [Representation]. [Data] can be grouped in [Data Sets], which can be documented in [Data Set Catalogues] or in [Ontology] which can be grouped in [Ontologies Catalogue] or in [Data Mappings] which can be grouped in [Data Mapping Catalogue].[Virtual Data Set] are composed with [Data Set] and [Base Registry], [Reference Data] and [ Data Policies] are specialization of [Data Set].[Metadata] is a specialization of [Data].[Forms Strictures], [Data Syntax], [Data Model], [Controlled Vocabulary] and [Hash Code] are specialization of [Metadata] . [Open Data] are specialization of [Data], and [Legal Act Representation] is specialization of Representation]. [Data] has a specific [Data Owner] that is responsible of its management, together with [Digital Public Service Delivery Consumer] and [Digital Public Service Delivery Provider Provider] and all negotiate and reach a [Semantic Agreement] and/or a [Semantic Interoperability Agreement], which is a specialisation of [Semantic Agreement].Also [Specific Agreement] is composed with [Semantic Agreement]. [Data] is subject to [Data Policy], which also influence its [Representation]. Specific cases of [Data Policy] are [Master Data Policy], [Data portability Policy], [Open Data Policy], [Privacy Policy] and [Security Policy]. [Data], [Data Policy] and [Semantic Agreement] are aggregated with [Shared Knowledge Base]
These different Architecture Building Blocks define the [Semantic Functional content] and [Semantic Governance Content], each of these Architecture Building Blocks can have any [Architecture Requirement] associated, of which [Solution Specification] is a realisation. The [Interoperability Specification], which is a specialisation of [Solution Specification], is divided in [Data Model], of which [Core Data Model] and [Data Entities] are specialisations, [Controlled Vocabulary] and [Data Syntax].