@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c51fba58-587e-49ce-b841-0b4118a98f22> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c51fba58-587e-49ce-b841-0b4118a98f22> .