@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c7d9aaef-442f-4db8-8d28-312047bd542d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c7d9aaef-442f-4db8-8d28-312047bd542d> .