@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4c28399f-4a70-46fb-aff5-b332935a3ddb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4c28399f-4a70-46fb-aff5-b332935a3ddb> .