@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a4461505-457c-4bcf-9127-767ae3d7e458> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a4461505-457c-4bcf-9127-767ae3d7e458> .