@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aaf09c35-4361-41db-b2bf-9ce654d50e64> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aaf09c35-4361-41db-b2bf-9ce654d50e64> .