@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b61b40ef-8d56-4774-97f2-6695e109a6e8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b61b40ef-8d56-4774-97f2-6695e109a6e8> .