@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c4023afa-2444-4581-9a94-ff04e3375f76> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c4023afa-2444-4581-9a94-ff04e3375f76> .