@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b13ec2d5-9c66-446c-8d38-349b7979c986> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b13ec2d5-9c66-446c-8d38-349b7979c986> .