@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f1a2f01d-9f44-4c34-bfde-779e713f3abd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f1a2f01d-9f44-4c34-bfde-779e713f3abd> .