@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac41a7f2-699f-4a74-aefe-f37aee96d616> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac41a7f2-699f-4a74-aefe-f37aee96d616> .