@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bf0dfe46-9fea-4e53-8638-575e0393b568> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bf0dfe46-9fea-4e53-8638-575e0393b568> .