@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b4c8de5b-9246-49ce-a368-af4124c4e8e9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b4c8de5b-9246-49ce-a368-af4124c4e8e9> .