@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af9cb37e-3961-4a5e-b4b7-d1071b8ca24a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af9cb37e-3961-4a5e-b4b7-d1071b8ca24a> .