@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3d178443-e6fc-4ffb-aa64-5c6341f35130> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3d178443-e6fc-4ffb-aa64-5c6341f35130> .