@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/173d3c4e-137b-4249-8a05-b793cb414341> rdfs:isDefinedBy <https://stad.gent/data/blank_node/173d3c4e-137b-4249-8a05-b793cb414341> .