@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/67aba8e9-5445-4459-a6ac-2f265c014122> rdfs:isDefinedBy <https://stad.gent/data/blank_node/67aba8e9-5445-4459-a6ac-2f265c014122> .