@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ef97fce8-dfbf-4dba-8184-5d22f2d55498> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ef97fce8-dfbf-4dba-8184-5d22f2d55498> .