@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4c454630-6cc6-48b8-8a3f-422307debbba> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4c454630-6cc6-48b8-8a3f-422307debbba> .