@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac446218-893e-4a63-a1fc-c0522be18103> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac446218-893e-4a63-a1fc-c0522be18103> .