@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b1aec2af-af10-43ba-bd1d-6d1b848e8b9b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b1aec2af-af10-43ba-bd1d-6d1b848e8b9b> .