@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6ca9ba9a-eec2-4606-b3c0-0a7898b2dedb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6ca9ba9a-eec2-4606-b3c0-0a7898b2dedb> .