@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b17b85db-73c7-4ba9-bbe7-756025a092bd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b17b85db-73c7-4ba9-bbe7-756025a092bd> .