Definition: Data Catalog ABB is a Technology Service that enables the procedures of a centralised metadata repository to provide information about the data assets in a public administration Source: Inspired in JRC Source reference: https://data.jrc.ec.europa.eu/about Last modification: 2024-01-28 Identifier: http://data.europa.eu/dr8/DataCatalogTechnologyService LOST view: Technical view - infrastructure EIRA concept: eira:ArchitectureBuildingBlock ABB name: eira:DataCatalogTechnologyService Example: The following implementation is an example on how this specific Architecture Building Block (ABB) can be instantiated as a Solution Building Block (SBB): Jount Research Centre Data Catalogue. https://data.jrc.ec.europa.eu/ Interoperability Saliency: Data Catalog ABB is salient for semantic interoperability because it provides grouped datasets of information enhanced with metadata to promote their discovery, sharing and understanding for other digital services and public administrations Interoperability Dimension: Structural IoP Additional identifier: http://data.europa.eu/dr8/DataCatalogTechnologyService EIF Layer: TechnicalInfrastructure