@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8d58b379-56af-4958-808a-f29f819693bf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8d58b379-56af-4958-808a-f29f819693bf> .