@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/20848b22-ec72-4402-a3c2-cf2421fc128a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/20848b22-ec72-4402-a3c2-cf2421fc128a> .