@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/61de69f8-4bf0-46d6-b635-faa4c8bb1bce> rdfs:isDefinedBy <https://stad.gent/data/blank_node/61de69f8-4bf0-46d6-b635-faa4c8bb1bce> .