@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cf1e825a-ff00-4117-be9c-025808cad12a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cf1e825a-ff00-4117-be9c-025808cad12a> .