@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/0581ea82-50fa-4d8a-9ab1-09fea05bba6b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/0581ea82-50fa-4d8a-9ab1-09fea05bba6b> .