@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/552e2f69-2818-4155-88a1-edc212d5c4d9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/552e2f69-2818-4155-88a1-edc212d5c4d9> .