@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9fd6281-88ce-4ec9-950c-0f1512ea281a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9fd6281-88ce-4ec9-950c-0f1512ea281a> .