@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4c230e18-6a9c-4229-9fb9-0963e45e6017> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4c230e18-6a9c-4229-9fb9-0963e45e6017> .