@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/20e1aaaa-2a29-4973-a7bc-9ce71b226649> rdfs:isDefinedBy <https://stad.gent/data/blank_node/20e1aaaa-2a29-4973-a7bc-9ce71b226649> .