@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/30845c0d-865c-4699-a859-aad391c05421> rdfs:isDefinedBy <https://stad.gent/data/blank_node/30845c0d-865c-4699-a859-aad391c05421> .