@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/71c8b4f8-17d8-4840-be90-7b965918bbed> rdfs:isDefinedBy <https://stad.gent/data/blank_node/71c8b4f8-17d8-4840-be90-7b965918bbed> .