@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b13d2af7-f767-4fcb-8883-4b459fdb8e51> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b13d2af7-f767-4fcb-8883-4b459fdb8e51> .