@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/50145f36-b2d6-4c9d-adb6-53de237a8492> rdfs:isDefinedBy <https://stad.gent/data/blank_node/50145f36-b2d6-4c9d-adb6-53de237a8492> .