@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/633a2957-17e6-4b37-aa5a-cfbf3e3781bf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/633a2957-17e6-4b37-aa5a-cfbf3e3781bf> .