@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4add9cbb-ca17-49af-9ffb-90039e9af53f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4add9cbb-ca17-49af-9ffb-90039e9af53f> .