@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2f9dafb1-db10-438a-b1af-835a6686d5f5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2f9dafb1-db10-438a-b1af-835a6686d5f5> .