@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c291d823-6d68-43bf-95d4-009b40fa0e79> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c291d823-6d68-43bf-95d4-009b40fa0e79> .