@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8b4fb8d2-9090-4a7c-a57f-2432841de89f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8b4fb8d2-9090-4a7c-a57f-2432841de89f> .