@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e87be814-2ffe-4cad-a09a-34c198edcb72> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e87be814-2ffe-4cad-a09a-34c198edcb72> .