@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/67d2234a-7901-4fb7-9878-817b5f106afc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/67d2234a-7901-4fb7-9878-817b5f106afc> .