@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/67c49ccf-18be-4e3e-b843-107243422e88> rdfs:isDefinedBy <https://stad.gent/data/blank_node/67c49ccf-18be-4e3e-b843-107243422e88> .