@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/61131b4f-bf0a-4d19-a77e-e46517859bda> rdfs:isDefinedBy <https://stad.gent/data/blank_node/61131b4f-bf0a-4d19-a77e-e46517859bda> .