@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/5a91dfc0-14a3-40c4-b0fb-6f4291e2132b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/5a91dfc0-14a3-40c4-b0fb-6f4291e2132b> .