@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a4ef8968-e2f0-4c10-a55a-fdb8c3928114> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a4ef8968-e2f0-4c10-a55a-fdb8c3928114> .