@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad63c2d6-afc5-4349-86a4-7cf1500ada0a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad63c2d6-afc5-4349-86a4-7cf1500ada0a> .