@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4a9ff9c3-38f3-4f7e-b043-6d349c5d4260> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4a9ff9c3-38f3-4f7e-b043-6d349c5d4260> .