@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/559b6a3c-483e-409a-8356-83cd1ec1de41> rdfs:isDefinedBy <https://stad.gent/data/blank_node/559b6a3c-483e-409a-8356-83cd1ec1de41> .