@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/15975efc-2853-4e29-b3eb-edbf8b47e64b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/15975efc-2853-4e29-b3eb-edbf8b47e64b> .