@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/67ee04f3-0edf-4f68-885b-3979f2c867db> rdfs:isDefinedBy <https://stad.gent/data/blank_node/67ee04f3-0edf-4f68-885b-3979f2c867db> .