Media type: E-Article Title: The Semantic Web – ISWC 2021: Wikibase as an Infrastructure for Knowledge Graphs: The EU Knowledge Graph Contributor: Diefenbach, Dennis; Wilde, Max De; Alipio, Samantha imprint: Springer International Publishing, 2021 Published in: The Semantic Web – ISWC 2021 Language: Not determined DOI: 10.1007/978-3-030-88361-4_37 ISSN: 0302-9743; 1611-3349 Origination: Footnote: