@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4a8af769-c1c7-45ec-801e-180ae0c8d969> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4a8af769-c1c7-45ec-801e-180ae0c8d969> .