@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68a3d312-5998-4258-90d6-9188794ae2db> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68a3d312-5998-4258-90d6-9188794ae2db> .