@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6ac9c44e-80fd-442e-89ed-003167b17ff8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6ac9c44e-80fd-442e-89ed-003167b17ff8> .