@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b577559a-d54a-4bd2-bf42-60b02747aced> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b577559a-d54a-4bd2-bf42-60b02747aced> .