@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f4cef91c-3146-468a-b1f4-daa351ba240d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f4cef91c-3146-468a-b1f4-daa351ba240d> .