@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac9db03b-3060-4be5-985a-9849a61e996b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac9db03b-3060-4be5-985a-9849a61e996b> .