@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af8ed7e7-0104-43d7-8705-d3082144639e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af8ed7e7-0104-43d7-8705-d3082144639e> .