@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87e8d832-0243-4bc7-9f27-4d21e1920dd0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87e8d832-0243-4bc7-9f27-4d21e1920dd0> .