@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a61826e6-b1fc-4e54-8fde-8930ced5a429> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a61826e6-b1fc-4e54-8fde-8930ced5a429> .