@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/28f44393-8e95-4e57-b497-e64da8e409ed> rdfs:isDefinedBy <https://stad.gent/data/blank_node/28f44393-8e95-4e57-b497-e64da8e409ed> .