@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6d18372c-e4fc-4b14-a018-455cabe40171> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6d18372c-e4fc-4b14-a018-455cabe40171> .