@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af0551c5-6416-49ba-b47c-bd3b2560fa6a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af0551c5-6416-49ba-b47c-bd3b2560fa6a> .