@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/648758ad-4e50-44cf-95bd-56ec7f2d8580> rdfs:isDefinedBy <https://stad.gent/data/blank_node/648758ad-4e50-44cf-95bd-56ec7f2d8580> .