@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d9d97e92-d968-4956-a4cd-43c17185703c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d9d97e92-d968-4956-a4cd-43c17185703c> .