@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/df9cdd22-d144-4da8-b8b6-e49c32197be2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/df9cdd22-d144-4da8-b8b6-e49c32197be2> .