@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4f8021cf-22d0-41bf-8434-bb7d2ac07c25> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4f8021cf-22d0-41bf-8434-bb7d2ac07c25> .