@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4031cf52-aa38-4578-9aeb-3085352cbac7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4031cf52-aa38-4578-9aeb-3085352cbac7> .