@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad99c96f-d687-4dd4-88dc-125c824e414a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad99c96f-d687-4dd4-88dc-125c824e414a> .