@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f9cf2d12-ba08-41a5-b843-5b3c90638897> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f9cf2d12-ba08-41a5-b843-5b3c90638897> .