@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c11821f2-b304-4be9-99f5-cb181d17183b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c11821f2-b304-4be9-99f5-cb181d17183b> .