@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4efa2976-08df-4a61-a7b9-8b78d3868b38> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4efa2976-08df-4a61-a7b9-8b78d3868b38> .