@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/57be3bad-ffac-447a-8e54-b8fa92b02d84> rdfs:isDefinedBy <https://stad.gent/data/blank_node/57be3bad-ffac-447a-8e54-b8fa92b02d84> .