@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/554e009b-112c-401b-8bbf-3c4b94929509> rdfs:isDefinedBy <https://stad.gent/data/blank_node/554e009b-112c-401b-8bbf-3c4b94929509> .