@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8309ffdc-6a3d-4854-bd84-4b694366de9f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8309ffdc-6a3d-4854-bd84-4b694366de9f> .