@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/158fa67b-d463-4068-8afb-0c974b338b4a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/158fa67b-d463-4068-8afb-0c974b338b4a> .