@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/609e9e2f-66fc-4a15-8c5b-a749b47e8488> rdfs:isDefinedBy <https://stad.gent/data/blank_node/609e9e2f-66fc-4a15-8c5b-a749b47e8488> .