@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68cf75db-0d5a-4e39-a8f2-d7cf583d01a8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68cf75db-0d5a-4e39-a8f2-d7cf583d01a8> .