@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9f4bbbcb-d043-4f36-9914-e22b01a3ccdd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9f4bbbcb-d043-4f36-9914-e22b01a3ccdd> .