@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/30190f42-4898-4941-9567-b0757e582ecf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/30190f42-4898-4941-9567-b0757e582ecf> .