@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac1bfdbb-6a99-4016-9d25-890b726a24f1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac1bfdbb-6a99-4016-9d25-890b726a24f1> .