@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18d06dff-7969-4a60-a346-b4d690da9f31> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18d06dff-7969-4a60-a346-b4d690da9f31> .