@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90f6a279-43b3-4769-8f8a-ea7fd7f270ff> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90f6a279-43b3-4769-8f8a-ea7fd7f270ff> .