@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/971e8972-29d2-4309-bfa7-5471e5518bee> rdfs:isDefinedBy <https://stad.gent/data/blank_node/971e8972-29d2-4309-bfa7-5471e5518bee> .