@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/7ff6bea3-75f3-4df6-8dda-4040ff73e520> rdfs:isDefinedBy <https://stad.gent/data/blank_node/7ff6bea3-75f3-4df6-8dda-4040ff73e520> .