@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9bf8f8e-5232-4974-95da-4dc2af93be10> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9bf8f8e-5232-4974-95da-4dc2af93be10> .