@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b61548a6-31ef-432a-bf9f-7c5f95cab332> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b61548a6-31ef-432a-bf9f-7c5f95cab332> .