@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6af648e6-cdce-4f8b-8ff9-532543875c61> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6af648e6-cdce-4f8b-8ff9-532543875c61> .