@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/473ff943-29ee-491a-bd1e-91b6134a6bef> rdfs:isDefinedBy <https://stad.gent/data/blank_node/473ff943-29ee-491a-bd1e-91b6134a6bef> .