@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d613cf1b-7e2e-4028-bdbe-63c3d3813adb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d613cf1b-7e2e-4028-bdbe-63c3d3813adb> .