@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/23ffde84-4107-4e38-8b2d-e76f9253fc0e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/23ffde84-4107-4e38-8b2d-e76f9253fc0e> .