@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af6a2033-2d8a-406c-88e2-4da3f6b967b5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af6a2033-2d8a-406c-88e2-4da3f6b967b5> .