@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/681d6dcd-39ed-46bb-ba60-b7629734d260> rdfs:isDefinedBy <https://stad.gent/data/blank_node/681d6dcd-39ed-46bb-ba60-b7629734d260> .