@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b4d28d49-c68e-4250-a83a-b292962f58a8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b4d28d49-c68e-4250-a83a-b292962f58a8> .