@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/db68c550-80ec-4bab-b7ea-904269dc577e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/db68c550-80ec-4bab-b7ea-904269dc577e> .