@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b247072e-690c-4f1d-ac66-8af828310130> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b247072e-690c-4f1d-ac66-8af828310130> .