@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/30dbf613-ee2f-4fdf-90d1-95cff919a70a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/30dbf613-ee2f-4fdf-90d1-95cff919a70a> .