@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9dc956c-fe97-4731-9292-feff58ea9f76> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9dc956c-fe97-4731-9292-feff58ea9f76> .