@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/52b7a517-56a0-40cd-b5f1-241c672a91fa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/52b7a517-56a0-40cd-b5f1-241c672a91fa> .