@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d9b2983a-d4d3-436e-9bc3-22f6c7a55c63> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d9b2983a-d4d3-436e-9bc3-22f6c7a55c63> .