@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d61ff0d7-9ace-42d0-af50-4752c59a3b6a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d61ff0d7-9ace-42d0-af50-4752c59a3b6a> .