@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/30ecaac2-2370-4aa6-9939-e831902626af> rdfs:isDefinedBy <https://stad.gent/data/blank_node/30ecaac2-2370-4aa6-9939-e831902626af> .