@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d1af4d9b-086f-4391-bc93-e7215d20cf72> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d1af4d9b-086f-4391-bc93-e7215d20cf72> .