@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff2022f1-7b17-4265-9f58-9816e1e79463> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff2022f1-7b17-4265-9f58-9816e1e79463> .