@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac7f82a7-38ad-4ea2-9214-da5fd625bbed> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac7f82a7-38ad-4ea2-9214-da5fd625bbed> .