@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/33c18dcd-1973-4502-902e-48fdc939c65e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/33c18dcd-1973-4502-902e-48fdc939c65e> .