@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af5585f8-f9cb-4406-9063-672a2cf0b992> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af5585f8-f9cb-4406-9063-672a2cf0b992> .