@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ca8b838e-7707-4eab-8778-2955b35d78da> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ca8b838e-7707-4eab-8778-2955b35d78da> .