@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a64015cf-5cf0-42fb-9c34-ce9e4050444a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a64015cf-5cf0-42fb-9c34-ce9e4050444a> .