@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6909f2e8-d825-4074-b842-72e44805968c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6909f2e8-d825-4074-b842-72e44805968c> .