@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/61e055dc-ac97-4fec-8a86-406a23eba55b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/61e055dc-ac97-4fec-8a86-406a23eba55b> .