@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f04c8209-324b-4908-97a9-069cc5052e1d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f04c8209-324b-4908-97a9-069cc5052e1d> .