@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/0857d3c9-2883-446d-b0fd-ba86d8430019> rdfs:isDefinedBy <https://stad.gent/data/blank_node/0857d3c9-2883-446d-b0fd-ba86d8430019> .