@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/30f6e82a-fc0f-4687-bcf7-add10843e181> rdfs:isDefinedBy <https://stad.gent/data/blank_node/30f6e82a-fc0f-4687-bcf7-add10843e181> .