@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/da553509-d8d5-432f-89f8-f3d13ccbd262> rdfs:isDefinedBy <https://stad.gent/data/blank_node/da553509-d8d5-432f-89f8-f3d13ccbd262> .