@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/597b1827-2aa2-466e-a297-669e3fce363a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/597b1827-2aa2-466e-a297-669e3fce363a> .