@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1b83806f-2926-4724-bc60-b831b84a2893> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1b83806f-2926-4724-bc60-b831b84a2893> .