@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af635c13-11b3-486b-b7c3-f4af3bb7ed8f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af635c13-11b3-486b-b7c3-f4af3bb7ed8f> .