@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d9717e3c-af58-46d9-9ac5-0371312f7ea8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d9717e3c-af58-46d9-9ac5-0371312f7ea8> .