@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af800e1a-72d8-4e33-912a-0c783c126166> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af800e1a-72d8-4e33-912a-0c783c126166> .