@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/163c29d9-a771-4366-9505-60e1483a1b25> rdfs:isDefinedBy <https://stad.gent/data/blank_node/163c29d9-a771-4366-9505-60e1483a1b25> .