@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/67921734-b2fd-4e48-a7b5-893777d35b53> rdfs:isDefinedBy <https://stad.gent/data/blank_node/67921734-b2fd-4e48-a7b5-893777d35b53> .