@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af9799ae-0d35-4617-8c8b-4d5a222c9f77> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af9799ae-0d35-4617-8c8b-4d5a222c9f77> .