@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/63b50982-5c12-4b31-9556-42a9814f090b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/63b50982-5c12-4b31-9556-42a9814f090b> .