@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/efdf7fdf-369c-453c-a62e-22d5229811b9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/efdf7fdf-369c-453c-a62e-22d5229811b9> .