@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af7a3984-0ef8-4237-9a74-a5762e1dae15> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af7a3984-0ef8-4237-9a74-a5762e1dae15> .