@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c5ff542a-cb4a-4131-b9ac-011151609443> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c5ff542a-cb4a-4131-b9ac-011151609443> .